8266128448504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{4349843}}^1$

素因数の和:4350112

約数の個数: 64

約数和(自身を含む): 16700791053600

約数和(自身を除く): 8434662605096

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 157, 178, 314, 356, 628, 712, 1256, 1513, 2669, 3026, 5338, 6052, 10676, 12104, 13973, 21352, 27946, 55892, 111784, 237541, 475082, 950164, 1900328, 4349843, 8699686, 17399372, 34798744, 73947331, 147894662, 295789324, 387136027, 591578648, 682925351, 774272054, 1365850702, 1548544108, 2731701404, 3097088216, 5463402808, 6581312459, 11609730967, 13162624918, 23219461934, 26325249836, 46438923868, 52650499672, 60780356239, 92877847736, 121560712478, 243121424956, 486242849912, 1033266056063, 2066532112126, 4133064224252, 8266128448504]

約数ペア:

[(1, 8266128448504), (2, 4133064224252), (4, 2066532112126), (8, 1033266056063), (17, 486242849912), (34, 243121424956), (68, 121560712478), (89, 92877847736), (136, 60780356239), (157, 52650499672), (178, 46438923868), (314, 26325249836), (356, 23219461934), (628, 13162624918), (712, 11609730967), (1256, 6581312459), (1513, 5463402808), (2669, 3097088216), (3026, 2731701404), (5338, 1548544108), (6052, 1365850702), (10676, 774272054), (12104, 682925351), (13973, 591578648), (21352, 387136027), (27946, 295789324), (55892, 147894662), (111784, 73947331), (237541, 34798744), (475082, 17399372), (950164, 8699686), (1900328, 4349843)]