89700292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 184726080

約数和(自身を除く): 95025788

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 164, 209, 418, 451, 779, 836, 902, 1558, 1804, 2617, 3116, 5234, 8569, 10468, 17138, 28787, 34276, 49723, 57574, 99446, 107297, 115148, 198892, 214594, 429188, 546953, 1093906, 1180267, 2038643, 2187812, 2360534, 4077286, 4721068, 8154572, 22425073, 44850146, 89700292]

約数ペア:

[(1, 89700292), (2, 44850146), (4, 22425073), (11, 8154572), (19, 4721068), (22, 4077286), (38, 2360534), (41, 2187812), (44, 2038643), (76, 1180267), (82, 1093906), (164, 546953), (209, 429188), (418, 214594), (451, 198892), (779, 115148), (836, 107297), (902, 99446), (1558, 57574), (1804, 49723), (2617, 34276), (3116, 28787), (5234, 17138), (8569, 10468)]