61775318448

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{20441}}^1$

素因数の和:21163

約数の個数: 120

約数和(自身を含む): 178734381696

約数和(自身を除く): 116959063248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 677, 744, 1116, 1354, 1488, 2031, 2232, 2708, 4062, 4464, 5416, 6093, 8124, 10832, 12186, 16248, 20441, 20987, 24372, 32496, 40882, 41974, 48744, 61323, 62961, 81764, 83948, 97488, 122646, 125922, 163528, 167896, 183969, 188883, 245292, 251844, 327056, 335792, 367938, 377766, 490584, 503688, 633671, 735876, 755532, 981168, 1007376, 1267342, 1471752, 1511064, 1901013, 2534684, 2943504, 3022128, 3802026, 5069368, 5703039, 7604052, 10138736, 11406078, 13838557, 15208104, 22812156, 27677114, 30416208, 41515671, 45624312, 55354228, 83031342, 91248624, 110708456, 124547013, 166062684, 221416912, 249094026, 332125368, 428995267, 498188052, 664250736, 857990534, 996376104, 1286985801, 1715981068, 1992752208, 2573971602, 3431962136, 3860957403, 5147943204, 6863924272, 7721914806, 10295886408, 15443829612, 20591772816, 30887659224, 61775318448]

約数ペア:

[(1, 61775318448), (2, 30887659224), (3, 20591772816), (4, 15443829612), (6, 10295886408), (8, 7721914806), (9, 6863924272), (12, 5147943204), (16, 3860957403), (18, 3431962136), (24, 2573971602), (31, 1992752208), (36, 1715981068), (48, 1286985801), (62, 996376104), (72, 857990534), (93, 664250736), (124, 498188052), (144, 428995267), (186, 332125368), (248, 249094026), (279, 221416912), (372, 166062684), (496, 124547013), (558, 110708456), (677, 91248624), (744, 83031342), (1116, 55354228), (1354, 45624312), (1488, 41515671), (2031, 30416208), (2232, 27677114), (2708, 22812156), (4062, 15208104), (4464, 13838557), (5416, 11406078), (6093, 10138736), (8124, 7604052), (10832, 5703039), (12186, 5069368), (16248, 3802026), (20441, 3022128), (20987, 2943504), (24372, 2534684), (32496, 1901013), (40882, 1511064), (41974, 1471752), (48744, 1267342), (61323, 1007376), (62961, 981168), (81764, 755532), (83948, 735876), (97488, 633671), (122646, 503688), (125922, 490584), (163528, 377766), (167896, 367938), (183969, 335792), (188883, 327056), (245292, 251844)]