56612088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20161}}^1$

素因数の和:20189

約数の個数: 64

約数和(自身を含む): 169360800

約数和(自身を除く): 112748712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 20161, 40322, 60483, 80644, 120966, 161288, 181449, 241932, 262093, 362898, 483864, 524186, 544347, 725796, 786279, 1048372, 1088694, 1451592, 1572558, 2096744, 2177388, 2358837, 3145116, 4354776, 4717674, 6290232, 7076511, 9435348, 14153022, 18870696, 28306044, 56612088]

約数ペア:

[(1, 56612088), (2, 28306044), (3, 18870696), (4, 14153022), (6, 9435348), (8, 7076511), (9, 6290232), (12, 4717674), (13, 4354776), (18, 3145116), (24, 2358837), (26, 2177388), (27, 2096744), (36, 1572558), (39, 1451592), (52, 1088694), (54, 1048372), (72, 786279), (78, 725796), (104, 544347), (108, 524186), (117, 483864), (156, 362898), (216, 262093), (234, 241932), (312, 181449), (351, 161288), (468, 120966), (702, 80644), (936, 60483), (1404, 40322), (2808, 20161)]