72263178

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{34313}}^1$

素因数の和:34340

約数の個数: 40

約数和(自身を含む): 174383748

約数和(自身を除く): 102120570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 34313, 68626, 102939, 205878, 308817, 446069, 617634, 892138, 926451, 1338207, 1852902, 2676414, 2779353, 4014621, 5558706, 8029242, 12043863, 24087726, 36131589, 72263178]

約数ペア:

[(1, 72263178), (2, 36131589), (3, 24087726), (6, 12043863), (9, 8029242), (13, 5558706), (18, 4014621), (26, 2779353), (27, 2676414), (39, 1852902), (54, 1338207), (78, 926451), (81, 892138), (117, 617634), (162, 446069), (234, 308817), (351, 205878), (702, 102939), (1053, 68626), (2106, 34313)]