90430614

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1746

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 125223786

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 106, 114, 159, 171, 318, 342, 477, 513, 954, 1007, 1026, 1431, 1663, 2014, 2862, 3021, 3326, 4989, 6042, 9063, 9978, 14967, 18126, 27189, 29934, 31597, 44901, 54378, 63194, 88139, 89802, 94791, 176278, 189582, 264417, 284373, 528834, 568746, 793251, 853119, 1586502, 1674641, 1706238, 2379753, 3349282, 4759506, 5023923, 10047846, 15071769, 30143538, 45215307, 90430614]

約数ペア:

[(1, 90430614), (2, 45215307), (3, 30143538), (6, 15071769), (9, 10047846), (18, 5023923), (19, 4759506), (27, 3349282), (38, 2379753), (53, 1706238), (54, 1674641), (57, 1586502), (106, 853119), (114, 793251), (159, 568746), (171, 528834), (318, 284373), (342, 264417), (477, 189582), (513, 176278), (954, 94791), (1007, 89802), (1026, 88139), (1431, 63194), (1663, 54378), (2014, 44901), (2862, 31597), (3021, 29934), (3326, 27189), (4989, 18126), (6042, 14967), (9063, 9978)]