39375648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{809}}^1$

素因数の和:851

約数の個数: 108

約数和(自身を含む): 121400370

約数和(自身を除く): 82024722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 809, 936, 1014, 1248, 1352, 1521, 1618, 1872, 2028, 2427, 2704, 3042, 3236, 3744, 4056, 4854, 5408, 6084, 6472, 7281, 8112, 9708, 10517, 12168, 12944, 14562, 16224, 19416, 21034, 24336, 25888, 29124, 31551, 38832, 42068, 48672, 58248, 63102, 77664, 84136, 94653, 116496, 126204, 136721, 168272, 189306, 232992, 252408, 273442, 336544, 378612, 410163, 504816, 546884, 757224, 820326, 1009632, 1093768, 1230489, 1514448, 1640652, 2187536, 2460978, 3028896, 3281304, 4375072, 4921956, 6562608, 9843912, 13125216, 19687824, 39375648]

約数ペア:

[(1, 39375648), (2, 19687824), (3, 13125216), (4, 9843912), (6, 6562608), (8, 4921956), (9, 4375072), (12, 3281304), (13, 3028896), (16, 2460978), (18, 2187536), (24, 1640652), (26, 1514448), (32, 1230489), (36, 1093768), (39, 1009632), (48, 820326), (52, 757224), (72, 546884), (78, 504816), (96, 410163), (104, 378612), (117, 336544), (144, 273442), (156, 252408), (169, 232992), (208, 189306), (234, 168272), (288, 136721), (312, 126204), (338, 116496), (416, 94653), (468, 84136), (507, 77664), (624, 63102), (676, 58248), (809, 48672), (936, 42068), (1014, 38832), (1248, 31551), (1352, 29124), (1521, 25888), (1618, 24336), (1872, 21034), (2028, 19416), (2427, 16224), (2704, 14562), (3042, 12944), (3236, 12168), (3744, 10517), (4056, 9708), (4854, 8112), (5408, 7281), (6084, 6472)]