14781327756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1\times {\mathrm{3119}}^1$

素因数の和:4943

約数の個数: 96

約数和(自身を含む): 39362319360

約数和(自身を除く): 24580991604

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 1787, 2652, 3119, 3574, 5361, 6238, 7148, 9357, 10722, 12476, 18714, 21444, 23231, 30379, 37428, 40547, 46462, 53023, 60758, 69693, 81094, 91137, 92924, 106046, 121516, 121641, 139386, 159069, 162188, 182274, 212092, 243282, 278772, 318138, 364548, 394927, 486564, 636276, 689299, 789854, 1184781, 1378598, 1579708, 2067897, 2369562, 2757196, 4135794, 4739124, 5573653, 8271588, 11147306, 16720959, 22294612, 33441918, 66883836, 72457489, 94752101, 144914978, 189504202, 217372467, 284256303, 289829956, 379008404, 434744934, 568512606, 869489868, 1137025212, 1231777313, 2463554626, 3695331939, 4927109252, 7390663878, 14781327756]

約数ペア:

[(1, 14781327756), (2, 7390663878), (3, 4927109252), (4, 3695331939), (6, 2463554626), (12, 1231777313), (13, 1137025212), (17, 869489868), (26, 568512606), (34, 434744934), (39, 379008404), (51, 289829956), (52, 284256303), (68, 217372467), (78, 189504202), (102, 144914978), (156, 94752101), (204, 72457489), (221, 66883836), (442, 33441918), (663, 22294612), (884, 16720959), (1326, 11147306), (1787, 8271588), (2652, 5573653), (3119, 4739124), (3574, 4135794), (5361, 2757196), (6238, 2369562), (7148, 2067897), (9357, 1579708), (10722, 1378598), (12476, 1184781), (18714, 789854), (21444, 689299), (23231, 636276), (30379, 486564), (37428, 394927), (40547, 364548), (46462, 318138), (53023, 278772), (60758, 243282), (69693, 212092), (81094, 182274), (91137, 162188), (92924, 159069), (106046, 139386), (121516, 121641)]