42935360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10321}}^1$

素因数の和:10351

約数の個数: 56

約数和(自身を含む): 110115096

約数和(自身を除く): 67179736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 10321, 20642, 41284, 51605, 82568, 103210, 134173, 165136, 206420, 268346, 330272, 412840, 536692, 660544, 670865, 825680, 1073384, 1341730, 1651360, 2146768, 2683460, 3302720, 4293536, 5366920, 8587072, 10733840, 21467680, 42935360]

約数ペア:

[(1, 42935360), (2, 21467680), (4, 10733840), (5, 8587072), (8, 5366920), (10, 4293536), (13, 3302720), (16, 2683460), (20, 2146768), (26, 1651360), (32, 1341730), (40, 1073384), (52, 825680), (64, 670865), (65, 660544), (80, 536692), (104, 412840), (130, 330272), (160, 268346), (208, 206420), (260, 165136), (320, 134173), (416, 103210), (520, 82568), (832, 51605), (1040, 41284), (2080, 20642), (4160, 10321)]