15740088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7207}}^1$

素因数の和:7236

約数の個数: 64

約数和(自身を含む): 48437760

約数和(自身を除く): 32697672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 7207, 14414, 21621, 28828, 43242, 50449, 57656, 86484, 93691, 100898, 151347, 172968, 187382, 201796, 281073, 302694, 374764, 403592, 562146, 605388, 655837, 749528, 1124292, 1210776, 1311674, 1967511, 2248584, 2623348, 3935022, 5246696, 7870044, 15740088]

約数ペア:

[(1, 15740088), (2, 7870044), (3, 5246696), (4, 3935022), (6, 2623348), (7, 2248584), (8, 1967511), (12, 1311674), (13, 1210776), (14, 1124292), (21, 749528), (24, 655837), (26, 605388), (28, 562146), (39, 403592), (42, 374764), (52, 302694), (56, 281073), (78, 201796), (84, 187382), (91, 172968), (104, 151347), (156, 100898), (168, 93691), (182, 86484), (273, 57656), (312, 50449), (364, 43242), (546, 28828), (728, 21621), (1092, 14414), (2184, 7207)]