83903688

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 261360000

約数和(自身を除く): 177456312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 79, 81, 88, 99, 108, 132, 149, 158, 162, 198, 216, 237, 264, 297, 298, 316, 324, 396, 447, 474, 594, 596, 632, 648, 711, 792, 869, 891, 894, 948, 1188, 1192, 1341, 1422, 1639, 1738, 1782, 1788, 1896, 2133, 2376, 2607, 2682, 2844, 3278, 3476, 3564, 3576, 4023, 4266, 4917, 5214, 5364, 5688, 6399, 6556, 6952, 7128, 7821, 8046, 8532, 9834, 10428, 10728, 11771, 12069, 12798, 13112, 14751, 15642, 16092, 17064, 19668, 20856, 23463, 23542, 24138, 25596, 29502, 31284, 32184, 35313, 39336, 44253, 46926, 47084, 48276, 51192, 59004, 62568, 70389, 70626, 88506, 93852, 94168, 96552, 105939, 118008, 129481, 132759, 140778, 141252, 177012, 187704, 211878, 258962, 265518, 281556, 282504, 317817, 354024, 388443, 423756, 517924, 531036, 563112, 635634, 776886, 847512, 953451, 1035848, 1062072, 1165329, 1271268, 1553772, 1906902, 2330658, 2542536, 3107544, 3495987, 3813804, 4661316, 6991974, 7627608, 9322632, 10487961, 13983948, 20975922, 27967896, 41951844, 83903688]

約数ペア:

[(1, 83903688), (2, 41951844), (3, 27967896), (4, 20975922), (6, 13983948), (8, 10487961), (9, 9322632), (11, 7627608), (12, 6991974), (18, 4661316), (22, 3813804), (24, 3495987), (27, 3107544), (33, 2542536), (36, 2330658), (44, 1906902), (54, 1553772), (66, 1271268), (72, 1165329), (79, 1062072), (81, 1035848), (88, 953451), (99, 847512), (108, 776886), (132, 635634), (149, 563112), (158, 531036), (162, 517924), (198, 423756), (216, 388443), (237, 354024), (264, 317817), (297, 282504), (298, 281556), (316, 265518), (324, 258962), (396, 211878), (447, 187704), (474, 177012), (594, 141252), (596, 140778), (632, 132759), (648, 129481), (711, 118008), (792, 105939), (869, 96552), (891, 94168), (894, 93852), (948, 88506), (1188, 70626), (1192, 70389), (1341, 62568), (1422, 59004), (1639, 51192), (1738, 48276), (1782, 47084), (1788, 46926), (1896, 44253), (2133, 39336), (2376, 35313), (2607, 32184), (2682, 31284), (2844, 29502), (3278, 25596), (3476, 24138), (3564, 23542), (3576, 23463), (4023, 20856), (4266, 19668), (4917, 17064), (5214, 16092), (5364, 15642), (5688, 14751), (6399, 13112), (6556, 12798), (6952, 12069), (7128, 11771), (7821, 10728), (8046, 10428), (8532, 9834)]