22769448

素因数分解:

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

素因数の和:231

約数の個数: 128

約数和(自身を含む): 67737600

約数和(自身を除く): 44968152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 167, 184, 228, 247, 276, 299, 312, 334, 437, 456, 494, 501, 552, 598, 668, 741, 874, 897, 988, 1002, 1196, 1311, 1336, 1482, 1748, 1794, 1976, 2004, 2171, 2392, 2622, 2964, 3173, 3496, 3588, 3841, 4008, 4342, 5244, 5681, 5928, 6346, 6513, 7176, 7682, 8684, 9519, 10488, 11362, 11523, 12692, 13026, 15364, 17043, 17368, 19038, 22724, 23046, 25384, 26052, 30728, 34086, 38076, 41249, 45448, 46092, 49933, 52104, 68172, 72979, 76152, 82498, 92184, 99866, 123747, 136344, 145958, 149799, 164996, 199732, 218937, 247494, 291916, 299598, 329992, 399464, 437874, 494988, 583832, 599196, 875748, 948727, 989976, 1198392, 1751496, 1897454, 2846181, 3794908, 5692362, 7589816, 11384724, 22769448]

約数ペア:

[(1, 22769448), (2, 11384724), (3, 7589816), (4, 5692362), (6, 3794908), (8, 2846181), (12, 1897454), (13, 1751496), (19, 1198392), (23, 989976), (24, 948727), (26, 875748), (38, 599196), (39, 583832), (46, 494988), (52, 437874), (57, 399464), (69, 329992), (76, 299598), (78, 291916), (92, 247494), (104, 218937), (114, 199732), (138, 164996), (152, 149799), (156, 145958), (167, 136344), (184, 123747), (228, 99866), (247, 92184), (276, 82498), (299, 76152), (312, 72979), (334, 68172), (437, 52104), (456, 49933), (494, 46092), (501, 45448), (552, 41249), (598, 38076), (668, 34086), (741, 30728), (874, 26052), (897, 25384), (988, 23046), (1002, 22724), (1196, 19038), (1311, 17368), (1336, 17043), (1482, 15364), (1748, 13026), (1794, 12692), (1976, 11523), (2004, 11362), (2171, 10488), (2392, 9519), (2622, 8684), (2964, 7682), (3173, 7176), (3496, 6513), (3588, 6346), (3841, 5928), (4008, 5681), (4342, 5244)]