123552018

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 273836160

約数和(自身を除く): 150284142

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 317, 354, 367, 531, 634, 734, 951, 1062, 1101, 1902, 2202, 2853, 3303, 5706, 6606, 18703, 21653, 37406, 43306, 56109, 64959, 112218, 116339, 129918, 168327, 194877, 232678, 336654, 349017, 389754, 698034, 1047051, 2094102, 6864001, 13728002, 20592003, 41184006, 61776009, 123552018]

約数ペア:

[(1, 123552018), (2, 61776009), (3, 41184006), (6, 20592003), (9, 13728002), (18, 6864001), (59, 2094102), (118, 1047051), (177, 698034), (317, 389754), (354, 349017), (367, 336654), (531, 232678), (634, 194877), (734, 168327), (951, 129918), (1062, 116339), (1101, 112218), (1902, 64959), (2202, 56109), (2853, 43306), (3303, 37406), (5706, 21653), (6606, 18703)]