18570192

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5531

約数の個数: 40

約数和(自身を含む): 48657600

約数和(自身を除く): 30087408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5449, 10898, 16347, 21796, 32694, 43592, 65388, 87184, 130776, 261552, 386879, 773758, 1160637, 1547516, 2321274, 3095032, 4642548, 6190064, 9285096, 18570192]

約数ペア:

[(1, 18570192), (2, 9285096), (3, 6190064), (4, 4642548), (6, 3095032), (8, 2321274), (12, 1547516), (16, 1160637), (24, 773758), (48, 386879), (71, 261552), (142, 130776), (213, 87184), (284, 65388), (426, 43592), (568, 32694), (852, 21796), (1136, 16347), (1704, 10898), (3408, 5449)]