64928192

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3917}}^1$

素因数の和:3973

約数の個数: 56

約数和(自身を含む): 151266144

約数和(自身を除く): 86337952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 3917, 4144, 7834, 8288, 15668, 16576, 27419, 31336, 54838, 62672, 109676, 125344, 144929, 219352, 250688, 289858, 438704, 579716, 877408, 1014503, 1159432, 1754816, 2029006, 2318864, 4058012, 4637728, 8116024, 9275456, 16232048, 32464096, 64928192]

約数ペア:

[(1, 64928192), (2, 32464096), (4, 16232048), (7, 9275456), (8, 8116024), (14, 4637728), (16, 4058012), (28, 2318864), (32, 2029006), (37, 1754816), (56, 1159432), (64, 1014503), (74, 877408), (112, 579716), (148, 438704), (224, 289858), (259, 250688), (296, 219352), (448, 144929), (518, 125344), (592, 109676), (1036, 62672), (1184, 54838), (2072, 31336), (2368, 27419), (3917, 16576), (4144, 15668), (7834, 8288)]