99621844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 208857600

約数和(自身を除く): 109235756

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 79, 116, 158, 203, 316, 406, 553, 812, 1106, 1553, 2212, 2291, 3106, 4582, 6212, 9164, 10871, 16037, 21742, 32074, 43484, 45037, 64148, 90074, 122687, 180148, 245374, 315259, 490748, 630518, 858809, 1261036, 1717618, 3435236, 3557923, 7115846, 14231692, 24905461, 49810922, 99621844]

約数ペア:

[(1, 99621844), (2, 49810922), (4, 24905461), (7, 14231692), (14, 7115846), (28, 3557923), (29, 3435236), (58, 1717618), (79, 1261036), (116, 858809), (158, 630518), (203, 490748), (316, 315259), (406, 245374), (553, 180148), (812, 122687), (1106, 90074), (1553, 64148), (2212, 45037), (2291, 43484), (3106, 32074), (4582, 21742), (6212, 16037), (9164, 10871)]