64670704

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5717}}^1$

素因数の和:5833

約数の個数: 40

約数和(自身を含む): 144642528

約数和(自身を除く): 79971824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 5717, 11312, 11434, 22868, 40019, 45736, 80038, 91472, 160076, 320152, 577417, 640304, 1154834, 2309668, 4041919, 4619336, 8083838, 9238672, 16167676, 32335352, 64670704]

約数ペア:

[(1, 64670704), (2, 32335352), (4, 16167676), (7, 9238672), (8, 8083838), (14, 4619336), (16, 4041919), (28, 2309668), (56, 1154834), (101, 640304), (112, 577417), (202, 320152), (404, 160076), (707, 91472), (808, 80038), (1414, 45736), (1616, 40019), (2828, 22868), (5656, 11434), (5717, 11312)]