77714353730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{13567}}^1$

素因数の和:14043

約数の個数: 64

約数和(自身を含む): 152219934720

約数和(自身を除く): 74505580990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 317, 634, 695, 1390, 1585, 1807, 3170, 3614, 4121, 8242, 9035, 13567, 18070, 20605, 27134, 41210, 44063, 67835, 88126, 135670, 176371, 220315, 352742, 440630, 572819, 881855, 1145638, 1763710, 1885813, 2864095, 3771626, 4300739, 5728190, 8601478, 9429065, 18858130, 21503695, 24515569, 43007390, 49031138, 55909607, 111819214, 122577845, 245155690, 279548035, 559096070, 597802721, 1195605442, 2989013605, 5978027210, 7771435373, 15542870746, 38857176865, 77714353730]

約数ペア:

[(1, 77714353730), (2, 38857176865), (5, 15542870746), (10, 7771435373), (13, 5978027210), (26, 2989013605), (65, 1195605442), (130, 597802721), (139, 559096070), (278, 279548035), (317, 245155690), (634, 122577845), (695, 111819214), (1390, 55909607), (1585, 49031138), (1807, 43007390), (3170, 24515569), (3614, 21503695), (4121, 18858130), (8242, 9429065), (9035, 8601478), (13567, 5728190), (18070, 4300739), (20605, 3771626), (27134, 2864095), (41210, 1885813), (44063, 1763710), (67835, 1145638), (88126, 881855), (135670, 572819), (176371, 440630), (220315, 352742)]