90957864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1153}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 240955200

約数和(自身を除く): 149997336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 519, 692, 1038, 1153, 1384, 2076, 2306, 3287, 3459, 4152, 4612, 6574, 6918, 9224, 9861, 13148, 13836, 19722, 21907, 26296, 27672, 39444, 43814, 65721, 78888, 87628, 131442, 175256, 199469, 262884, 398938, 525768, 598407, 797876, 1196814, 1595752, 2393628, 3789911, 4787256, 7579822, 11369733, 15159644, 22739466, 30319288, 45478932, 90957864]

約数ペア:

[(1, 90957864), (2, 45478932), (3, 30319288), (4, 22739466), (6, 15159644), (8, 11369733), (12, 7579822), (19, 4787256), (24, 3789911), (38, 2393628), (57, 1595752), (76, 1196814), (114, 797876), (152, 598407), (173, 525768), (228, 398938), (346, 262884), (456, 199469), (519, 175256), (692, 131442), (1038, 87628), (1153, 78888), (1384, 65721), (2076, 43814), (2306, 39444), (3287, 27672), (3459, 26296), (4152, 21907), (4612, 19722), (6574, 13836), (6918, 13148), (9224, 9861)]