64285536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 194116608

約数和(自身を除く): 129831072

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, 353, 542, 672, 706, 813, 1059, 1084, 1412, 1626, 1897, 2118, 2168, 2471, 2824, 3252, 3794, 4236, 4336, 4942, 5648, 5691, 6504, 7413, 7588, 8472, 8672, 9884, 11296, 11382, 13008, 14826, 15176, 16944, 19768, 22764, 26016, 29652, 30352, 33888, 39536, 45528, 59304, 60704, 79072, 91056, 95663, 118608, 182112, 191326, 237216, 286989, 382652, 573978, 669641, 765304, 1147956, 1339282, 1530608, 2008923, 2295912, 2678564, 3061216, 4017846, 4591824, 5357128, 8035692, 9183648, 10714256, 16071384, 21428512, 32142768, 64285536]

約数ペア:

[(1, 64285536), (2, 32142768), (3, 21428512), (4, 16071384), (6, 10714256), (7, 9183648), (8, 8035692), (12, 5357128), (14, 4591824), (16, 4017846), (21, 3061216), (24, 2678564), (28, 2295912), (32, 2008923), (42, 1530608), (48, 1339282), (56, 1147956), (84, 765304), (96, 669641), (112, 573978), (168, 382652), (224, 286989), (271, 237216), (336, 191326), (353, 182112), (542, 118608), (672, 95663), (706, 91056), (813, 79072), (1059, 60704), (1084, 59304), (1412, 45528), (1626, 39536), (1897, 33888), (2118, 30352), (2168, 29652), (2471, 26016), (2824, 22764), (3252, 19768), (3794, 16944), (4236, 15176), (4336, 14826), (4942, 13008), (5648, 11382), (5691, 11296), (6504, 9884), (7413, 8672), (7588, 8472)]