61038978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10163}}^1$

素因数の和:10199

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 102886014

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 10163, 20326, 30489, 60978, 71141, 111793, 132119, 142282, 213423, 223586, 264238, 335379, 396357, 426846, 670758, 782551, 792714, 924833, 1453309, 1565102, 1849666, 2347653, 2774499, 2906618, 4359927, 4695306, 5548998, 8719854, 10173163, 20346326, 30519489, 61038978]

約数ペア:

[(1, 61038978), (2, 30519489), (3, 20346326), (6, 10173163), (7, 8719854), (11, 5548998), (13, 4695306), (14, 4359927), (21, 2906618), (22, 2774499), (26, 2347653), (33, 1849666), (39, 1565102), (42, 1453309), (66, 924833), (77, 792714), (78, 782551), (91, 670758), (143, 426846), (154, 396357), (182, 335379), (231, 264238), (273, 223586), (286, 213423), (429, 142282), (462, 132119), (546, 111793), (858, 71141), (1001, 60978), (2002, 30489), (3003, 20326), (6006, 10163)]