31526928

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 99993600

約数和(自身を除く): 68466672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 167, 171, 184, 207, 216, 228, 276, 304, 334, 342, 368, 414, 432, 437, 456, 501, 513, 552, 621, 668, 684, 828, 874, 912, 1002, 1026, 1104, 1242, 1311, 1336, 1368, 1503, 1656, 1748, 2004, 2052, 2484, 2622, 2672, 2736, 3006, 3173, 3312, 3496, 3841, 3933, 4008, 4104, 4509, 4968, 5244, 6012, 6346, 6992, 7682, 7866, 8016, 8208, 9018, 9519, 9936, 10488, 11523, 11799, 12024, 12692, 15364, 15732, 18036, 19038, 20976, 23046, 23598, 24048, 25384, 28557, 30728, 31464, 34569, 36072, 38076, 46092, 47196, 50768, 57114, 61456, 62928, 69138, 72144, 72979, 76152, 85671, 92184, 94392, 103707, 114228, 138276, 145958, 152304, 171342, 184368, 188784, 207414, 218937, 228456, 276552, 291916, 342684, 414828, 437874, 456912, 553104, 583832, 656811, 685368, 829656, 875748, 1167664, 1313622, 1370736, 1659312, 1751496, 1970433, 2627244, 3502992, 3940866, 5254488, 7881732, 10508976, 15763464, 31526928]

約数ペア:

[(1, 31526928), (2, 15763464), (3, 10508976), (4, 7881732), (6, 5254488), (8, 3940866), (9, 3502992), (12, 2627244), (16, 1970433), (18, 1751496), (19, 1659312), (23, 1370736), (24, 1313622), (27, 1167664), (36, 875748), (38, 829656), (46, 685368), (48, 656811), (54, 583832), (57, 553104), (69, 456912), (72, 437874), (76, 414828), (92, 342684), (108, 291916), (114, 276552), (138, 228456), (144, 218937), (152, 207414), (167, 188784), (171, 184368), (184, 171342), (207, 152304), (216, 145958), (228, 138276), (276, 114228), (304, 103707), (334, 94392), (342, 92184), (368, 85671), (414, 76152), (432, 72979), (437, 72144), (456, 69138), (501, 62928), (513, 61456), (552, 57114), (621, 50768), (668, 47196), (684, 46092), (828, 38076), (874, 36072), (912, 34569), (1002, 31464), (1026, 30728), (1104, 28557), (1242, 25384), (1311, 24048), (1336, 23598), (1368, 23046), (1503, 20976), (1656, 19038), (1748, 18036), (2004, 15732), (2052, 15364), (2484, 12692), (2622, 12024), (2672, 11799), (2736, 11523), (3006, 10488), (3173, 9936), (3312, 9519), (3496, 9018), (3841, 8208), (3933, 8016), (4008, 7866), (4104, 7682), (4509, 6992), (4968, 6346), (5244, 6012)]