26720540616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{83579}}^1$

素因数の和:83779

約数の個数: 128

約数和(自身を含む): 83767219200

約数和(自身を除く): 57046678584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 173, 231, 264, 308, 346, 462, 519, 616, 692, 924, 1038, 1211, 1384, 1848, 1903, 2076, 2422, 3633, 3806, 4152, 4844, 5709, 7266, 7612, 9688, 11418, 13321, 14532, 15224, 22836, 26642, 29064, 39963, 45672, 53284, 79926, 83579, 106568, 159852, 167158, 250737, 319704, 334316, 501474, 585053, 668632, 919369, 1002948, 1170106, 1755159, 1838738, 2005896, 2340212, 2758107, 3510318, 3677476, 4680424, 5516214, 6435583, 7020636, 7354952, 11032428, 12871166, 14041272, 14459167, 19306749, 22064856, 25742332, 28918334, 38613498, 43377501, 51484664, 57836668, 77226996, 86755002, 101214169, 115673336, 154453992, 159050837, 173510004, 202428338, 303642507, 318101674, 347020008, 404856676, 477152511, 607285014, 636203348, 809713352, 954305022, 1113355859, 1214570028, 1272406696, 1908610044, 2226711718, 2429140056, 3340067577, 3817220088, 4453423436, 6680135154, 8906846872, 13360270308, 26720540616]

約数ペア:

[(1, 26720540616), (2, 13360270308), (3, 8906846872), (4, 6680135154), (6, 4453423436), (7, 3817220088), (8, 3340067577), (11, 2429140056), (12, 2226711718), (14, 1908610044), (21, 1272406696), (22, 1214570028), (24, 1113355859), (28, 954305022), (33, 809713352), (42, 636203348), (44, 607285014), (56, 477152511), (66, 404856676), (77, 347020008), (84, 318101674), (88, 303642507), (132, 202428338), (154, 173510004), (168, 159050837), (173, 154453992), (231, 115673336), (264, 101214169), (308, 86755002), (346, 77226996), (462, 57836668), (519, 51484664), (616, 43377501), (692, 38613498), (924, 28918334), (1038, 25742332), (1211, 22064856), (1384, 19306749), (1848, 14459167), (1903, 14041272), (2076, 12871166), (2422, 11032428), (3633, 7354952), (3806, 7020636), (4152, 6435583), (4844, 5516214), (5709, 4680424), (7266, 3677476), (7612, 3510318), (9688, 2758107), (11418, 2340212), (13321, 2005896), (14532, 1838738), (15224, 1755159), (22836, 1170106), (26642, 1002948), (29064, 919369), (39963, 668632), (45672, 585053), (53284, 501474), (79926, 334316), (83579, 319704), (106568, 250737), (159852, 167158)]