12708072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13577}}^1$

素因数の和:13602

約数の個数: 48

約数和(自身を含む): 37067940

約数和(自身を除く): 24359868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 13577, 27154, 40731, 54308, 81462, 108616, 122193, 162924, 176501, 244386, 325848, 353002, 488772, 529503, 706004, 977544, 1059006, 1412008, 1588509, 2118012, 3177018, 4236024, 6354036, 12708072]

約数ペア:

[(1, 12708072), (2, 6354036), (3, 4236024), (4, 3177018), (6, 2118012), (8, 1588509), (9, 1412008), (12, 1059006), (13, 977544), (18, 706004), (24, 529503), (26, 488772), (36, 353002), (39, 325848), (52, 244386), (72, 176501), (78, 162924), (104, 122193), (117, 108616), (156, 81462), (234, 54308), (312, 40731), (468, 27154), (936, 13577)]