849142736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{140773}}^1$

素因数の和:140823

約数の個数: 40

約数和(自身を含む): 1832877480

約数和(自身を除く): 983734744

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 140773, 281546, 563092, 1126184, 1830049, 2252368, 3660098, 4082417, 7320196, 8164834, 14640392, 16329668, 29280784, 32659336, 53071421, 65318672, 106142842, 212285684, 424571368, 849142736]

約数ペア:

[(1, 849142736), (2, 424571368), (4, 212285684), (8, 106142842), (13, 65318672), (16, 53071421), (26, 32659336), (29, 29280784), (52, 16329668), (58, 14640392), (104, 8164834), (116, 7320196), (208, 4082417), (232, 3660098), (377, 2252368), (464, 1830049), (754, 1126184), (1508, 563092), (3016, 281546), (6032, 140773)]