57503152

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 132213760

約数和(自身を除く): 74710608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 79, 97, 112, 134, 158, 194, 268, 316, 388, 469, 536, 553, 632, 679, 776, 938, 1072, 1106, 1264, 1358, 1552, 1876, 2212, 2716, 3752, 4424, 5293, 5432, 6499, 7504, 7663, 8848, 10586, 10864, 12998, 15326, 21172, 25996, 30652, 37051, 42344, 45493, 51992, 53641, 61304, 74102, 84688, 90986, 103984, 107282, 122608, 148204, 181972, 214564, 296408, 363944, 429128, 513421, 592816, 727888, 858256, 1026842, 2053684, 3593947, 4107368, 7187894, 8214736, 14375788, 28751576, 57503152]

約数ペア:

[(1, 57503152), (2, 28751576), (4, 14375788), (7, 8214736), (8, 7187894), (14, 4107368), (16, 3593947), (28, 2053684), (56, 1026842), (67, 858256), (79, 727888), (97, 592816), (112, 513421), (134, 429128), (158, 363944), (194, 296408), (268, 214564), (316, 181972), (388, 148204), (469, 122608), (536, 107282), (553, 103984), (632, 90986), (679, 84688), (776, 74102), (938, 61304), (1072, 53641), (1106, 51992), (1264, 45493), (1358, 42344), (1552, 37051), (1876, 30652), (2212, 25996), (2716, 21172), (3752, 15326), (4424, 12998), (5293, 10864), (5432, 10586), (6499, 8848), (7504, 7663)]