73208876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 146176800

約数和(自身を除く): 72967924

約数列:

[1, 2, 4, 13, 26, 29, 43, 52, 58, 86, 116, 172, 377, 559, 754, 1118, 1129, 1247, 1508, 2236, 2258, 2494, 4516, 4988, 14677, 16211, 29354, 32422, 32741, 48547, 58708, 64844, 65482, 97094, 130964, 194188, 425633, 631111, 851266, 1262222, 1407863, 1702532, 2524444, 2815726, 5631452, 18302219, 36604438, 73208876]

約数ペア:

[(1, 73208876), (2, 36604438), (4, 18302219), (13, 5631452), (26, 2815726), (29, 2524444), (43, 1702532), (52, 1407863), (58, 1262222), (86, 851266), (116, 631111), (172, 425633), (377, 194188), (559, 130964), (754, 97094), (1118, 65482), (1129, 64844), (1247, 58708), (1508, 48547), (2236, 32741), (2258, 32422), (2494, 29354), (4516, 16211), (4988, 14677)]