86713696

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 179238528

約数和(自身を除く): 92524832

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1433, 1891, 1952, 2866, 3782, 5732, 7564, 11464, 15128, 22928, 30256, 44423, 45856, 60512, 87413, 88846, 174826, 177692, 349652, 355384, 699304, 710768, 1398608, 1421536, 2709803, 2797216, 5419606, 10839212, 21678424, 43356848, 86713696]

約数ペア:

[(1, 86713696), (2, 43356848), (4, 21678424), (8, 10839212), (16, 5419606), (31, 2797216), (32, 2709803), (61, 1421536), (62, 1398608), (122, 710768), (124, 699304), (244, 355384), (248, 349652), (488, 177692), (496, 174826), (976, 88846), (992, 87413), (1433, 60512), (1891, 45856), (1952, 44423), (2866, 30256), (3782, 22928), (5732, 15128), (7564, 11464)]