69130430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 128471616

約数和(自身を除く): 59341186

約数列:

[1, 2, 5, 10, 37, 74, 185, 257, 370, 514, 727, 1285, 1454, 2570, 3635, 7270, 9509, 19018, 26899, 47545, 53798, 95090, 134495, 186839, 268990, 373678, 934195, 1868390, 6913043, 13826086, 34565215, 69130430]

約数ペア:

[(1, 69130430), (2, 34565215), (5, 13826086), (10, 6913043), (37, 1868390), (74, 934195), (185, 373678), (257, 268990), (370, 186839), (514, 134495), (727, 95090), (1285, 53798), (1454, 47545), (2570, 26899), (3635, 19018), (7270, 9509)]