71067984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113891}}^1$

素因数の和:113915

約数の個数: 40

約数和(自身を含む): 197716512

約数和(自身を除く): 126648528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 113891, 227782, 341673, 455564, 683346, 911128, 1366692, 1480583, 1822256, 2733384, 2961166, 4441749, 5466768, 5922332, 8883498, 11844664, 17766996, 23689328, 35533992, 71067984]

約数ペア:

[(1, 71067984), (2, 35533992), (3, 23689328), (4, 17766996), (6, 11844664), (8, 8883498), (12, 5922332), (13, 5466768), (16, 4441749), (24, 2961166), (26, 2733384), (39, 1822256), (48, 1480583), (52, 1366692), (78, 911128), (104, 683346), (156, 455564), (208, 341673), (312, 227782), (624, 113891)]