40232172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 100853760

約数和(自身を除く): 60621588

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 79, 93, 111, 124, 148, 158, 186, 222, 237, 316, 372, 444, 474, 948, 1147, 1369, 2294, 2449, 2738, 2923, 3441, 4107, 4588, 4898, 5476, 5846, 6882, 7347, 8214, 8769, 9796, 11692, 13764, 14694, 16428, 17538, 29388, 35076, 42439, 84878, 90613, 108151, 127317, 169756, 181226, 216302, 254634, 271839, 324453, 362452, 432604, 509268, 543678, 648906, 1087356, 1297812, 3352681, 6705362, 10058043, 13410724, 20116086, 40232172]

約数ペア:

[(1, 40232172), (2, 20116086), (3, 13410724), (4, 10058043), (6, 6705362), (12, 3352681), (31, 1297812), (37, 1087356), (62, 648906), (74, 543678), (79, 509268), (93, 432604), (111, 362452), (124, 324453), (148, 271839), (158, 254634), (186, 216302), (222, 181226), (237, 169756), (316, 127317), (372, 108151), (444, 90613), (474, 84878), (948, 42439), (1147, 35076), (1369, 29388), (2294, 17538), (2449, 16428), (2738, 14694), (2923, 13764), (3441, 11692), (4107, 9796), (4588, 8769), (4898, 8214), (5476, 7347), (5846, 6882)]