31226507364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{7817}}^1$

素因数の和:8749

約数の個数: 96

約数和(自身を含む): 81274677120

約数和(自身を除く): 50048169756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 883, 1131, 1508, 1766, 2262, 2649, 3532, 4524, 5298, 7817, 10596, 11479, 15634, 22958, 23451, 25607, 31268, 34437, 45916, 46902, 51214, 68874, 76821, 93804, 101621, 102428, 137748, 153642, 203242, 226693, 304863, 307284, 332891, 406484, 453386, 609726, 665782, 680079, 906772, 998673, 1219452, 1331564, 1360158, 1997346, 2720316, 2947009, 3994692, 5894018, 6902411, 8841027, 11788036, 13804822, 17682054, 20707233, 27609644, 35364108, 41414466, 82828932, 89731343, 179462686, 200169919, 269194029, 358925372, 400339838, 538388058, 600509757, 800679676, 1076776116, 1201019514, 2402039028, 2602208947, 5204417894, 7806626841, 10408835788, 15613253682, 31226507364]

約数ペア:

[(1, 31226507364), (2, 15613253682), (3, 10408835788), (4, 7806626841), (6, 5204417894), (12, 2602208947), (13, 2402039028), (26, 1201019514), (29, 1076776116), (39, 800679676), (52, 600509757), (58, 538388058), (78, 400339838), (87, 358925372), (116, 269194029), (156, 200169919), (174, 179462686), (348, 89731343), (377, 82828932), (754, 41414466), (883, 35364108), (1131, 27609644), (1508, 20707233), (1766, 17682054), (2262, 13804822), (2649, 11788036), (3532, 8841027), (4524, 6902411), (5298, 5894018), (7817, 3994692), (10596, 2947009), (11479, 2720316), (15634, 1997346), (22958, 1360158), (23451, 1331564), (25607, 1219452), (31268, 998673), (34437, 906772), (45916, 680079), (46902, 665782), (51214, 609726), (68874, 453386), (76821, 406484), (93804, 332891), (101621, 307284), (102428, 304863), (137748, 226693), (153642, 203242)]