20103624

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9050

約数の個数: 48

約数和(自身を含む): 56209920

約数和(自身を除く): 36106296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 9007, 18014, 27021, 36028, 54042, 72056, 81063, 108084, 162126, 216168, 279217, 324252, 558434, 648504, 837651, 1116868, 1675302, 2233736, 2512953, 3350604, 5025906, 6701208, 10051812, 20103624]

約数ペア:

[(1, 20103624), (2, 10051812), (3, 6701208), (4, 5025906), (6, 3350604), (8, 2512953), (9, 2233736), (12, 1675302), (18, 1116868), (24, 837651), (31, 648504), (36, 558434), (62, 324252), (72, 279217), (93, 216168), (124, 162126), (186, 108084), (248, 81063), (279, 72056), (372, 54042), (558, 36028), (744, 27021), (1116, 18014), (2232, 9007)]