38203106474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 63561265152

約数和(自身を除く): 25358158678

約数列:

[1, 2, 13, 26, 61, 122, 127, 241, 254, 482, 787, 793, 1574, 1586, 1651, 3133, 3302, 6266, 7747, 10231, 14701, 15494, 20462, 29402, 30607, 48007, 61214, 96014, 99949, 100711, 189667, 191113, 199898, 201422, 379334, 382226, 397891, 624091, 795782, 1248182, 1299337, 1867027, 2465671, 2598674, 3734054, 4931342, 6096889, 11569687, 12193778, 23139374, 24087709, 24271351, 48175418, 48542702, 79259557, 150405931, 158519114, 300811862, 313140217, 626280434, 1469350249, 2938700498, 19101553237, 38203106474]

約数ペア:

[(1, 38203106474), (2, 19101553237), (13, 2938700498), (26, 1469350249), (61, 626280434), (122, 313140217), (127, 300811862), (241, 158519114), (254, 150405931), (482, 79259557), (787, 48542702), (793, 48175418), (1574, 24271351), (1586, 24087709), (1651, 23139374), (3133, 12193778), (3302, 11569687), (6266, 6096889), (7747, 4931342), (10231, 3734054), (14701, 2598674), (15494, 2465671), (20462, 1867027), (29402, 1299337), (30607, 1248182), (48007, 795782), (61214, 624091), (96014, 397891), (99949, 382226), (100711, 379334), (189667, 201422), (191113, 199898)]