28996878612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{185877427}}^1$

素因数の和:185877447

約数の個数: 24

約数和(自身を含む): 72863951776

約数和(自身を除く): 43867073164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 185877427, 371754854, 557632281, 743509708, 1115264562, 2230529124, 2416406551, 4832813102, 7249219653, 9665626204, 14498439306, 28996878612]

約数ペア:

[(1, 28996878612), (2, 14498439306), (3, 9665626204), (4, 7249219653), (6, 4832813102), (12, 2416406551), (13, 2230529124), (26, 1115264562), (39, 743509708), (52, 557632281), (78, 371754854), (156, 185877427)]