61315878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3463}}^1$

素因数の和:3708

約数の個数: 32

約数和(自身を含む): 132685056

約数和(自身を除く): 71369178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 681, 1362, 2951, 3463, 5902, 6926, 8853, 10389, 17706, 20778, 45019, 90038, 135057, 270114, 786101, 1572202, 2358303, 4716606, 10219313, 20438626, 30657939, 61315878]

約数ペア:

[(1, 61315878), (2, 30657939), (3, 20438626), (6, 10219313), (13, 4716606), (26, 2358303), (39, 1572202), (78, 786101), (227, 270114), (454, 135057), (681, 90038), (1362, 45019), (2951, 20778), (3463, 17706), (5902, 10389), (6926, 8853)]