68308344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 220147200

約数和(自身を除く): 151838856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 23, 24, 26, 36, 38, 39, 46, 52, 57, 69, 72, 76, 78, 92, 104, 114, 117, 138, 152, 156, 167, 171, 184, 207, 228, 234, 247, 276, 299, 312, 334, 342, 414, 437, 456, 468, 494, 501, 552, 598, 668, 684, 741, 828, 874, 897, 936, 988, 1002, 1196, 1311, 1336, 1368, 1482, 1503, 1656, 1748, 1794, 1976, 2004, 2171, 2223, 2392, 2622, 2691, 2964, 3006, 3173, 3496, 3588, 3841, 3933, 4008, 4342, 4446, 5244, 5382, 5681, 5928, 6012, 6346, 6513, 7176, 7682, 7866, 8684, 8892, 9519, 10488, 10764, 11362, 11523, 12024, 12692, 13026, 15364, 15732, 17043, 17368, 17784, 19038, 19539, 21528, 22724, 23046, 25384, 26052, 28557, 30728, 31464, 34086, 34569, 38076, 39078, 41249, 45448, 46092, 49933, 51129, 52104, 57114, 68172, 69138, 72979, 76152, 78156, 82498, 92184, 99866, 102258, 114228, 123747, 136344, 138276, 145958, 149799, 156312, 164996, 199732, 204516, 218937, 228456, 247494, 276552, 291916, 299598, 329992, 371241, 399464, 409032, 437874, 449397, 494988, 583832, 599196, 656811, 742482, 875748, 898794, 948727, 989976, 1198392, 1313622, 1484964, 1751496, 1797588, 1897454, 2627244, 2846181, 2969928, 3595176, 3794908, 5254488, 5692362, 7589816, 8538543, 11384724, 17077086, 22769448, 34154172, 68308344]

約数ペア:

[(1, 68308344), (2, 34154172), (3, 22769448), (4, 17077086), (6, 11384724), (8, 8538543), (9, 7589816), (12, 5692362), (13, 5254488), (18, 3794908), (19, 3595176), (23, 2969928), (24, 2846181), (26, 2627244), (36, 1897454), (38, 1797588), (39, 1751496), (46, 1484964), (52, 1313622), (57, 1198392), (69, 989976), (72, 948727), (76, 898794), (78, 875748), (92, 742482), (104, 656811), (114, 599196), (117, 583832), (138, 494988), (152, 449397), (156, 437874), (167, 409032), (171, 399464), (184, 371241), (207, 329992), (228, 299598), (234, 291916), (247, 276552), (276, 247494), (299, 228456), (312, 218937), (334, 204516), (342, 199732), (414, 164996), (437, 156312), (456, 149799), (468, 145958), (494, 138276), (501, 136344), (552, 123747), (598, 114228), (668, 102258), (684, 99866), (741, 92184), (828, 82498), (874, 78156), (897, 76152), (936, 72979), (988, 69138), (1002, 68172), (1196, 57114), (1311, 52104), (1336, 51129), (1368, 49933), (1482, 46092), (1503, 45448), (1656, 41249), (1748, 39078), (1794, 38076), (1976, 34569), (2004, 34086), (2171, 31464), (2223, 30728), (2392, 28557), (2622, 26052), (2691, 25384), (2964, 23046), (3006, 22724), (3173, 21528), (3496, 19539), (3588, 19038), (3841, 17784), (3933, 17368), (4008, 17043), (4342, 15732), (4446, 15364), (5244, 13026), (5382, 12692), (5681, 12024), (5928, 11523), (6012, 11362), (6346, 10764), (6513, 10488), (7176, 9519), (7682, 8892), (7866, 8684)]