90365976

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 268128000

約数和(自身を除く): 177762024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 97, 108, 114, 152, 171, 194, 216, 227, 228, 291, 342, 388, 454, 456, 513, 582, 681, 684, 776, 873, 908, 1026, 1164, 1362, 1368, 1746, 1816, 1843, 2043, 2052, 2328, 2619, 2724, 3492, 3686, 4086, 4104, 4313, 5238, 5448, 5529, 6129, 6984, 7372, 8172, 8626, 10476, 11058, 12258, 12939, 14744, 16344, 16587, 17252, 20952, 22019, 22116, 24516, 25878, 33174, 34504, 38817, 44038, 44232, 49032, 49761, 51756, 66057, 66348, 77634, 88076, 99522, 103512, 116451, 132114, 132696, 155268, 176152, 198171, 199044, 232902, 264228, 310536, 396342, 398088, 418361, 465804, 528456, 594513, 792684, 836722, 931608, 1189026, 1255083, 1585368, 1673444, 2378052, 2510166, 3346888, 3765249, 4756104, 5020332, 7530498, 10040664, 11295747, 15060996, 22591494, 30121992, 45182988, 90365976]

約数ペア:

[(1, 90365976), (2, 45182988), (3, 30121992), (4, 22591494), (6, 15060996), (8, 11295747), (9, 10040664), (12, 7530498), (18, 5020332), (19, 4756104), (24, 3765249), (27, 3346888), (36, 2510166), (38, 2378052), (54, 1673444), (57, 1585368), (72, 1255083), (76, 1189026), (97, 931608), (108, 836722), (114, 792684), (152, 594513), (171, 528456), (194, 465804), (216, 418361), (227, 398088), (228, 396342), (291, 310536), (342, 264228), (388, 232902), (454, 199044), (456, 198171), (513, 176152), (582, 155268), (681, 132696), (684, 132114), (776, 116451), (873, 103512), (908, 99522), (1026, 88076), (1164, 77634), (1362, 66348), (1368, 66057), (1746, 51756), (1816, 49761), (1843, 49032), (2043, 44232), (2052, 44038), (2328, 38817), (2619, 34504), (2724, 33174), (3492, 25878), (3686, 24516), (4086, 22116), (4104, 22019), (4313, 20952), (5238, 17252), (5448, 16587), (5529, 16344), (6129, 14744), (6984, 12939), (7372, 12258), (8172, 11058), (8626, 10476)]