64457174934

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{13213853}}^1$

素因数の和:13214132

約数の個数: 24

約数和(自身を含む): 140172563232

約数和(自身を除く): 75715388298

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 13213853, 26427706, 39641559, 79283118, 118924677, 237849354, 3580954163, 7161908326, 10742862489, 21485724978, 32228587467, 64457174934]

約数ペア:

[(1, 64457174934), (2, 32228587467), (3, 21485724978), (6, 10742862489), (9, 7161908326), (18, 3580954163), (271, 237849354), (542, 118924677), (813, 79283118), (1626, 39641559), (2439, 26427706), (4878, 13213853)]