78490272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 236888064

約数和(自身を除く): 158397792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 271, 336, 431, 542, 672, 813, 862, 1084, 1293, 1626, 1724, 1897, 2168, 2586, 3017, 3252, 3448, 3794, 4336, 5172, 5691, 6034, 6504, 6896, 7588, 8672, 9051, 10344, 11382, 12068, 13008, 13792, 15176, 18102, 20688, 22764, 24136, 26016, 30352, 36204, 41376, 45528, 48272, 60704, 72408, 91056, 96544, 116801, 144816, 182112, 233602, 289632, 350403, 467204, 700806, 817607, 934408, 1401612, 1635214, 1868816, 2452821, 2803224, 3270428, 3737632, 4905642, 5606448, 6540856, 9811284, 11212896, 13081712, 19622568, 26163424, 39245136, 78490272]

約数ペア:

[(1, 78490272), (2, 39245136), (3, 26163424), (4, 19622568), (6, 13081712), (7, 11212896), (8, 9811284), (12, 6540856), (14, 5606448), (16, 4905642), (21, 3737632), (24, 3270428), (28, 2803224), (32, 2452821), (42, 1868816), (48, 1635214), (56, 1401612), (84, 934408), (96, 817607), (112, 700806), (168, 467204), (224, 350403), (271, 289632), (336, 233602), (431, 182112), (542, 144816), (672, 116801), (813, 96544), (862, 91056), (1084, 72408), (1293, 60704), (1626, 48272), (1724, 45528), (1897, 41376), (2168, 36204), (2586, 30352), (3017, 26016), (3252, 24136), (3448, 22764), (3794, 20688), (4336, 18102), (5172, 15176), (5691, 13792), (6034, 13008), (6504, 12068), (6896, 11382), (7588, 10344), (8672, 9051)]