71080164

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 184117752

約数和(自身を除く): 113037588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 113, 173, 202, 226, 303, 339, 346, 404, 452, 519, 606, 678, 692, 909, 1017, 1038, 1212, 1356, 1557, 1818, 2034, 2076, 3114, 3636, 4068, 6228, 11413, 17473, 19549, 22826, 34239, 34946, 39098, 45652, 52419, 58647, 68478, 69892, 78196, 102717, 104838, 117294, 136956, 157257, 175941, 205434, 209676, 234588, 314514, 351882, 410868, 629028, 703764, 1974449, 3948898, 5923347, 7897796, 11846694, 17770041, 23693388, 35540082, 71080164]

約数ペア:

[(1, 71080164), (2, 35540082), (3, 23693388), (4, 17770041), (6, 11846694), (9, 7897796), (12, 5923347), (18, 3948898), (36, 1974449), (101, 703764), (113, 629028), (173, 410868), (202, 351882), (226, 314514), (303, 234588), (339, 209676), (346, 205434), (404, 175941), (452, 157257), (519, 136956), (606, 117294), (678, 104838), (692, 102717), (909, 78196), (1017, 69892), (1038, 68478), (1212, 58647), (1356, 52419), (1557, 45652), (1818, 39098), (2034, 34946), (2076, 34239), (3114, 22826), (3636, 19549), (4068, 17473), (6228, 11413)]