90827536

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3209}}^1$

素因数の和:3307

約数の個数: 40

約数和(自身を含む): 185088600

約数和(自身を除く): 94261064

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 1769, 3209, 3538, 6418, 7076, 12836, 14152, 25672, 28304, 51344, 93061, 186122, 195749, 372244, 391498, 744488, 782996, 1488976, 1565992, 3131984, 5676721, 11353442, 22706884, 45413768, 90827536]

約数ペア:

[(1, 90827536), (2, 45413768), (4, 22706884), (8, 11353442), (16, 5676721), (29, 3131984), (58, 1565992), (61, 1488976), (116, 782996), (122, 744488), (232, 391498), (244, 372244), (464, 195749), (488, 186122), (976, 93061), (1769, 51344), (3209, 28304), (3538, 25672), (6418, 14152), (7076, 12836)]