64231501828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1\times {\mathrm{10429}}^1$

素因数の和:11956

約数の個数: 48

約数和(自身を含む): 122607737280

約数和(自身を除く): 58376235452

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 1427, 2158, 2854, 4316, 5708, 10429, 18551, 20858, 37102, 41716, 74204, 118441, 135577, 236882, 271154, 473764, 542308, 865607, 1539733, 1731214, 3079466, 3462428, 6158932, 11252891, 14882183, 22505782, 29764366, 45011564, 59528732, 193468379, 386936758, 773873516, 1235221189, 2470442378, 4940884756, 16057875457, 32115750914, 64231501828]

約数ペア:

[(1, 64231501828), (2, 32115750914), (4, 16057875457), (13, 4940884756), (26, 2470442378), (52, 1235221189), (83, 773873516), (166, 386936758), (332, 193468379), (1079, 59528732), (1427, 45011564), (2158, 29764366), (2854, 22505782), (4316, 14882183), (5708, 11252891), (10429, 6158932), (18551, 3462428), (20858, 3079466), (37102, 1731214), (41716, 1539733), (74204, 865607), (118441, 542308), (135577, 473764), (236882, 271154)]