64457664

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3461}}^1$

素因数の和:3573

約数の個数: 56

約数和(自身を含む): 172352208

約数和(自身を除く): 107894544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 3461, 4656, 6208, 6922, 9312, 10383, 13844, 18624, 20766, 27688, 41532, 55376, 83064, 110752, 166128, 221504, 332256, 335717, 664512, 671434, 1007151, 1342868, 2014302, 2685736, 4028604, 5371472, 8057208, 10742944, 16114416, 21485888, 32228832, 64457664]

約数ペア:

[(1, 64457664), (2, 32228832), (3, 21485888), (4, 16114416), (6, 10742944), (8, 8057208), (12, 5371472), (16, 4028604), (24, 2685736), (32, 2014302), (48, 1342868), (64, 1007151), (96, 671434), (97, 664512), (192, 335717), (194, 332256), (291, 221504), (388, 166128), (582, 110752), (776, 83064), (1164, 55376), (1552, 41532), (2328, 27688), (3104, 20766), (3461, 18624), (4656, 13844), (6208, 10383), (6922, 9312)]