72590868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15161}}^1$

素因数の和:15197

約数の個数: 72

約数和(自身を含む): 220758720

約数和(自身を除く): 148167852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 15161, 30322, 45483, 60644, 90966, 106127, 136449, 181932, 212254, 272898, 288059, 318381, 424508, 545796, 576118, 636762, 864177, 955143, 1152236, 1273524, 1728354, 1910286, 2016413, 2592531, 3456708, 3820572, 4032826, 5185062, 6049239, 8065652, 10370124, 12098478, 18147717, 24196956, 36295434, 72590868]

約数ペア:

[(1, 72590868), (2, 36295434), (3, 24196956), (4, 18147717), (6, 12098478), (7, 10370124), (9, 8065652), (12, 6049239), (14, 5185062), (18, 4032826), (19, 3820572), (21, 3456708), (28, 2592531), (36, 2016413), (38, 1910286), (42, 1728354), (57, 1273524), (63, 1152236), (76, 955143), (84, 864177), (114, 636762), (126, 576118), (133, 545796), (171, 424508), (228, 318381), (252, 288059), (266, 272898), (342, 212254), (399, 181932), (532, 136449), (684, 106127), (798, 90966), (1197, 60644), (1596, 45483), (2394, 30322), (4788, 15161)]