87505936

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45959}}^1$

素因数の和:45991

約数の個数: 40

約数和(自身を含む): 205165440

約数和(自身を除く): 117659504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 45959, 91918, 183836, 321713, 367672, 643426, 735344, 781303, 1286852, 1562606, 2573704, 3125212, 5147408, 5469121, 6250424, 10938242, 12500848, 21876484, 43752968, 87505936]

約数ペア:

[(1, 87505936), (2, 43752968), (4, 21876484), (7, 12500848), (8, 10938242), (14, 6250424), (16, 5469121), (17, 5147408), (28, 3125212), (34, 2573704), (56, 1562606), (68, 1286852), (112, 781303), (119, 735344), (136, 643426), (238, 367672), (272, 321713), (476, 183836), (952, 91918), (1904, 45959)]