18108324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38693}}^1$

素因数の和:38716

約数の個数: 36

約数和(自身を含む): 49296156

約数和(自身を除く): 31187832

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 38693, 77386, 116079, 154772, 232158, 348237, 464316, 503009, 696474, 1006018, 1392948, 1509027, 2012036, 3018054, 4527081, 6036108, 9054162, 18108324]

約数ペア:

[(1, 18108324), (2, 9054162), (3, 6036108), (4, 4527081), (6, 3018054), (9, 2012036), (12, 1509027), (13, 1392948), (18, 1006018), (26, 696474), (36, 503009), (39, 464316), (52, 348237), (78, 232158), (117, 154772), (156, 116079), (234, 77386), (468, 38693)]