75556548

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 199879680

約数和(自身を除く): 124323132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 857, 948, 1116, 1422, 1714, 2449, 2571, 2844, 3428, 4898, 5142, 7347, 7713, 9796, 10284, 14694, 15426, 22041, 26567, 29388, 30852, 44082, 53134, 67703, 79701, 88164, 106268, 135406, 159402, 203109, 239103, 270812, 318804, 406218, 478206, 609327, 812436, 956412, 1218654, 2098793, 2437308, 4197586, 6296379, 8395172, 12592758, 18889137, 25185516, 37778274, 75556548]

約数ペア:

[(1, 75556548), (2, 37778274), (3, 25185516), (4, 18889137), (6, 12592758), (9, 8395172), (12, 6296379), (18, 4197586), (31, 2437308), (36, 2098793), (62, 1218654), (79, 956412), (93, 812436), (124, 609327), (158, 478206), (186, 406218), (237, 318804), (279, 270812), (316, 239103), (372, 203109), (474, 159402), (558, 135406), (711, 106268), (857, 88164), (948, 79701), (1116, 67703), (1422, 53134), (1714, 44082), (2449, 30852), (2571, 29388), (2844, 26567), (3428, 22041), (4898, 15426), (5142, 14694), (7347, 10284), (7713, 9796)]