37791208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 94993920

約数和(自身を除く): 57202712

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 37, 46, 52, 56, 61, 74, 91, 92, 104, 122, 148, 161, 182, 184, 244, 259, 296, 299, 322, 364, 427, 481, 488, 518, 598, 644, 728, 793, 851, 854, 962, 1036, 1196, 1288, 1403, 1586, 1702, 1708, 1924, 2072, 2093, 2257, 2392, 2806, 3172, 3367, 3404, 3416, 3848, 4186, 4514, 5551, 5612, 5957, 6344, 6734, 6808, 8372, 9028, 9821, 11063, 11102, 11224, 11914, 13468, 15799, 16744, 18056, 18239, 19642, 22126, 22204, 23828, 26936, 29341, 31598, 36478, 39284, 44252, 44408, 47656, 51911, 58682, 63196, 72956, 77441, 78568, 88504, 103822, 117364, 126392, 127673, 145912, 154882, 205387, 207644, 234728, 255346, 309764, 363377, 410774, 415288, 510692, 619528, 674843, 726754, 821548, 1021384, 1349686, 1453508, 1643096, 2699372, 2907016, 4723901, 5398744, 9447802, 18895604, 37791208]

約数ペア:

[(1, 37791208), (2, 18895604), (4, 9447802), (7, 5398744), (8, 4723901), (13, 2907016), (14, 2699372), (23, 1643096), (26, 1453508), (28, 1349686), (37, 1021384), (46, 821548), (52, 726754), (56, 674843), (61, 619528), (74, 510692), (91, 415288), (92, 410774), (104, 363377), (122, 309764), (148, 255346), (161, 234728), (182, 207644), (184, 205387), (244, 154882), (259, 145912), (296, 127673), (299, 126392), (322, 117364), (364, 103822), (427, 88504), (481, 78568), (488, 77441), (518, 72956), (598, 63196), (644, 58682), (728, 51911), (793, 47656), (851, 44408), (854, 44252), (962, 39284), (1036, 36478), (1196, 31598), (1288, 29341), (1403, 26936), (1586, 23828), (1702, 22204), (1708, 22126), (1924, 19642), (2072, 18239), (2093, 18056), (2257, 16744), (2392, 15799), (2806, 13468), (3172, 11914), (3367, 11224), (3404, 11102), (3416, 11063), (3848, 9821), (4186, 9028), (4514, 8372), (5551, 6808), (5612, 6734), (5957, 6344)]