72521064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 249200640

約数和(自身を除く): 176679576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 103, 126, 127, 132, 154, 168, 198, 206, 231, 252, 254, 264, 308, 309, 381, 396, 412, 462, 504, 508, 616, 618, 693, 721, 762, 792, 824, 889, 924, 927, 1016, 1133, 1143, 1236, 1386, 1397, 1442, 1524, 1778, 1848, 1854, 2163, 2266, 2286, 2472, 2667, 2772, 2794, 2884, 3048, 3399, 3556, 3708, 4191, 4326, 4532, 4572, 5334, 5544, 5588, 5768, 6489, 6798, 7112, 7416, 7931, 8001, 8382, 8652, 9064, 9144, 9779, 10197, 10668, 11176, 12573, 12978, 13081, 13596, 15862, 16002, 16764, 17304, 19558, 20394, 21336, 23793, 25146, 25956, 26162, 27192, 29337, 31724, 32004, 33528, 39116, 39243, 40788, 47586, 50292, 51912, 52324, 58674, 63448, 64008, 71379, 78232, 78486, 81576, 88011, 91567, 95172, 100584, 104648, 117348, 117729, 142758, 143891, 156972, 176022, 183134, 190344, 234696, 235458, 274701, 285516, 287782, 313944, 352044, 366268, 431673, 470916, 549402, 571032, 575564, 704088, 732536, 824103, 863346, 941832, 1007237, 1098804, 1151128, 1295019, 1648206, 1726692, 2014474, 2197608, 2590038, 3021711, 3296412, 3453384, 4028948, 5180076, 6043422, 6592824, 8057896, 9065133, 10360152, 12086844, 18130266, 24173688, 36260532, 72521064]

約数ペア:

[(1, 72521064), (2, 36260532), (3, 24173688), (4, 18130266), (6, 12086844), (7, 10360152), (8, 9065133), (9, 8057896), (11, 6592824), (12, 6043422), (14, 5180076), (18, 4028948), (21, 3453384), (22, 3296412), (24, 3021711), (28, 2590038), (33, 2197608), (36, 2014474), (42, 1726692), (44, 1648206), (56, 1295019), (63, 1151128), (66, 1098804), (72, 1007237), (77, 941832), (84, 863346), (88, 824103), (99, 732536), (103, 704088), (126, 575564), (127, 571032), (132, 549402), (154, 470916), (168, 431673), (198, 366268), (206, 352044), (231, 313944), (252, 287782), (254, 285516), (264, 274701), (308, 235458), (309, 234696), (381, 190344), (396, 183134), (412, 176022), (462, 156972), (504, 143891), (508, 142758), (616, 117729), (618, 117348), (693, 104648), (721, 100584), (762, 95172), (792, 91567), (824, 88011), (889, 81576), (924, 78486), (927, 78232), (1016, 71379), (1133, 64008), (1143, 63448), (1236, 58674), (1386, 52324), (1397, 51912), (1442, 50292), (1524, 47586), (1778, 40788), (1848, 39243), (1854, 39116), (2163, 33528), (2266, 32004), (2286, 31724), (2472, 29337), (2667, 27192), (2772, 26162), (2794, 25956), (2884, 25146), (3048, 23793), (3399, 21336), (3556, 20394), (3708, 19558), (4191, 17304), (4326, 16764), (4532, 16002), (4572, 15862), (5334, 13596), (5544, 13081), (5588, 12978), (5768, 12573), (6489, 11176), (6798, 10668), (7112, 10197), (7416, 9779), (7931, 9144), (8001, 9064), (8382, 8652)]