63520432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1045

約数の個数: 40

約数和(自身を含む): 130880016

約数和(自身を除く): 67359584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 347, 673, 694, 1346, 1388, 2692, 2776, 5384, 5552, 5899, 10768, 11441, 11798, 22882, 23596, 45764, 47192, 91528, 94384, 183056, 233531, 467062, 934124, 1868248, 3736496, 3970027, 7940054, 15880108, 31760216, 63520432]

約数ペア:

[(1, 63520432), (2, 31760216), (4, 15880108), (8, 7940054), (16, 3970027), (17, 3736496), (34, 1868248), (68, 934124), (136, 467062), (272, 233531), (347, 183056), (673, 94384), (694, 91528), (1346, 47192), (1388, 45764), (2692, 23596), (2776, 22882), (5384, 11798), (5552, 11441), (5899, 10768)]