72526512

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 194869472

約数和(自身を除く): 122342960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 97, 111, 148, 194, 222, 291, 296, 388, 421, 444, 582, 592, 776, 842, 888, 1164, 1263, 1552, 1684, 1776, 2328, 2526, 3368, 3589, 4656, 5052, 6736, 7178, 10104, 10767, 14356, 15577, 20208, 21534, 28712, 31154, 40837, 43068, 46731, 57424, 62308, 81674, 86136, 93462, 122511, 124616, 163348, 172272, 186924, 245022, 249232, 326696, 373848, 490044, 653392, 747696, 980088, 1510969, 1960176, 3021938, 4532907, 6043876, 9065814, 12087752, 18131628, 24175504, 36263256, 72526512]

約数ペア:

[(1, 72526512), (2, 36263256), (3, 24175504), (4, 18131628), (6, 12087752), (8, 9065814), (12, 6043876), (16, 4532907), (24, 3021938), (37, 1960176), (48, 1510969), (74, 980088), (97, 747696), (111, 653392), (148, 490044), (194, 373848), (222, 326696), (291, 249232), (296, 245022), (388, 186924), (421, 172272), (444, 163348), (582, 124616), (592, 122511), (776, 93462), (842, 86136), (888, 81674), (1164, 62308), (1263, 57424), (1552, 46731), (1684, 43068), (1776, 40837), (2328, 31154), (2526, 28712), (3368, 21534), (3589, 20208), (4656, 15577), (5052, 14356), (6736, 10767), (7178, 10104)]