43287585208

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{54287}}^1$

素因数の和:54820

約数の個数: 64

約数和(自身を含む): 96154905600

約数和(自身を除く): 52867320392

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 491, 812, 982, 1624, 1964, 3437, 3928, 6874, 13748, 14239, 27496, 28478, 54287, 56956, 99673, 108574, 113912, 199346, 217148, 380009, 398692, 434296, 760018, 797384, 1520036, 1574323, 3040072, 3148646, 6297292, 11020261, 12594584, 22040522, 26654917, 44081044, 53309834, 88162088, 106619668, 186584419, 213239336, 373168838, 746337676, 772992593, 1492675352, 1545985186, 3091970372, 5410948151, 6183940744, 10821896302, 21643792604, 43287585208]

約数ペア:

[(1, 43287585208), (2, 21643792604), (4, 10821896302), (7, 6183940744), (8, 5410948151), (14, 3091970372), (28, 1545985186), (29, 1492675352), (56, 772992593), (58, 746337676), (116, 373168838), (203, 213239336), (232, 186584419), (406, 106619668), (491, 88162088), (812, 53309834), (982, 44081044), (1624, 26654917), (1964, 22040522), (3437, 12594584), (3928, 11020261), (6874, 6297292), (13748, 3148646), (14239, 3040072), (27496, 1574323), (28478, 1520036), (54287, 797384), (56956, 760018), (99673, 434296), (108574, 398692), (113912, 380009), (199346, 217148)]