64991757888

素因数分解:

$2^6\times 3^3\times {\mathrm{37610971}}^1$

素因数の和:37610992

約数の個数: 56

約数和(自身を含む): 191063737760

約数和(自身を除く): 126071979872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 37610971, 75221942, 112832913, 150443884, 225665826, 300887768, 338498739, 451331652, 601775536, 676997478, 902663304, 1015496217, 1203551072, 1353994956, 1805326608, 2030992434, 2407102144, 2707989912, 3610653216, 4061984868, 5415979824, 7221306432, 8123969736, 10831959648, 16247939472, 21663919296, 32495878944, 64991757888]

約数ペア:

[(1, 64991757888), (2, 32495878944), (3, 21663919296), (4, 16247939472), (6, 10831959648), (8, 8123969736), (9, 7221306432), (12, 5415979824), (16, 4061984868), (18, 3610653216), (24, 2707989912), (27, 2407102144), (32, 2030992434), (36, 1805326608), (48, 1353994956), (54, 1203551072), (64, 1015496217), (72, 902663304), (96, 676997478), (108, 601775536), (144, 451331652), (192, 338498739), (216, 300887768), (288, 225665826), (432, 150443884), (576, 112832913), (864, 75221942), (1728, 37610971)]