172813663012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4111}}^1\times {\mathrm{19073}}^1$

素因数の和:23236

約数の個数: 48

約数和(自身を含む): 329415609600

約数和(自身を除く): 156601946588

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 4111, 8222, 16444, 19073, 38146, 76292, 78109, 119219, 156218, 238438, 312436, 362387, 476876, 553117, 724774, 1106234, 1449548, 2212468, 2265161, 4530322, 9060644, 10509223, 21018446, 42036892, 78409103, 156818206, 313636412, 1489772957, 2273863987, 2979545914, 4547727974, 5959091828, 9095455948, 43203415753, 86406831506, 172813663012]

約数ペア:

[(1, 172813663012), (2, 86406831506), (4, 43203415753), (19, 9095455948), (29, 5959091828), (38, 4547727974), (58, 2979545914), (76, 2273863987), (116, 1489772957), (551, 313636412), (1102, 156818206), (2204, 78409103), (4111, 42036892), (8222, 21018446), (16444, 10509223), (19073, 9060644), (38146, 4530322), (76292, 2265161), (78109, 2212468), (119219, 1449548), (156218, 1106234), (238438, 724774), (312436, 553117), (362387, 476876)]