63924848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5209}}^1$

素因数の和:5289

約数の個数: 40

約数和(自身を含む): 135668400

約数和(自身を除く): 71743552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 5209, 6136, 10418, 12272, 20836, 41672, 67717, 83344, 135434, 270868, 307331, 541736, 614662, 1083472, 1229324, 2458648, 3995303, 4917296, 7990606, 15981212, 31962424, 63924848]

約数ペア:

[(1, 63924848), (2, 31962424), (4, 15981212), (8, 7990606), (13, 4917296), (16, 3995303), (26, 2458648), (52, 1229324), (59, 1083472), (104, 614662), (118, 541736), (208, 307331), (236, 270868), (472, 135434), (767, 83344), (944, 67717), (1534, 41672), (3068, 20836), (5209, 12272), (6136, 10418)]