27946872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 82368000

約数和(自身を除く): 54421128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 659, 684, 744, 1116, 1178, 1318, 1368, 1767, 1977, 2232, 2356, 2636, 3534, 3954, 4712, 5272, 5301, 5931, 7068, 7908, 10602, 11862, 12521, 14136, 15816, 20429, 21204, 23724, 25042, 37563, 40858, 42408, 47448, 50084, 61287, 75126, 81716, 100168, 112689, 122574, 150252, 163432, 183861, 225378, 245148, 300504, 367722, 388151, 450756, 490296, 735444, 776302, 901512, 1164453, 1470888, 1552604, 2328906, 3105208, 3493359, 4657812, 6986718, 9315624, 13973436, 27946872]

約数ペア:

[(1, 27946872), (2, 13973436), (3, 9315624), (4, 6986718), (6, 4657812), (8, 3493359), (9, 3105208), (12, 2328906), (18, 1552604), (19, 1470888), (24, 1164453), (31, 901512), (36, 776302), (38, 735444), (57, 490296), (62, 450756), (72, 388151), (76, 367722), (93, 300504), (114, 245148), (124, 225378), (152, 183861), (171, 163432), (186, 150252), (228, 122574), (248, 112689), (279, 100168), (342, 81716), (372, 75126), (456, 61287), (558, 50084), (589, 47448), (659, 42408), (684, 40858), (744, 37563), (1116, 25042), (1178, 23724), (1318, 21204), (1368, 20429), (1767, 15816), (1977, 14136), (2232, 12521), (2356, 11862), (2636, 10602), (3534, 7908), (3954, 7068), (4712, 5931), (5272, 5301)]