42013998

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 101747520

約数和(自身を除く): 59733522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 582, 617, 702, 873, 1234, 1261, 1746, 1851, 2522, 2619, 3702, 3783, 5238, 5553, 7566, 8021, 11106, 11349, 16042, 16659, 22698, 24063, 33318, 34047, 48126, 59849, 68094, 72189, 119698, 144378, 179547, 216567, 359094, 433134, 538641, 778037, 1077282, 1556074, 1615923, 2334111, 3231846, 4668222, 7002333, 14004666, 21006999, 42013998]

約数ペア:

[(1, 42013998), (2, 21006999), (3, 14004666), (6, 7002333), (9, 4668222), (13, 3231846), (18, 2334111), (26, 1615923), (27, 1556074), (39, 1077282), (54, 778037), (78, 538641), (97, 433134), (117, 359094), (194, 216567), (234, 179547), (291, 144378), (351, 119698), (582, 72189), (617, 68094), (702, 59849), (873, 48126), (1234, 34047), (1261, 33318), (1746, 24063), (1851, 22698), (2522, 16659), (2619, 16042), (3702, 11349), (3783, 11106), (5238, 8021), (5553, 7566)]