71860086

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 166312224

約数和(自身を除く): 94452138

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 101, 141, 174, 202, 261, 282, 303, 423, 522, 606, 841, 846, 909, 1363, 1682, 1818, 2523, 2726, 2929, 4089, 4747, 5046, 5858, 7569, 8178, 8787, 9494, 12267, 14241, 15138, 17574, 24534, 26361, 28482, 39527, 42723, 52722, 79054, 84941, 85446, 118581, 137663, 169882, 237162, 254823, 275326, 355743, 412989, 509646, 711486, 764469, 825978, 1238967, 1528938, 2477934, 3992227, 7984454, 11976681, 23953362, 35930043, 71860086]

約数ペア:

[(1, 71860086), (2, 35930043), (3, 23953362), (6, 11976681), (9, 7984454), (18, 3992227), (29, 2477934), (47, 1528938), (58, 1238967), (87, 825978), (94, 764469), (101, 711486), (141, 509646), (174, 412989), (202, 355743), (261, 275326), (282, 254823), (303, 237162), (423, 169882), (522, 137663), (606, 118581), (841, 85446), (846, 84941), (909, 79054), (1363, 52722), (1682, 42723), (1818, 39527), (2523, 28482), (2726, 26361), (2929, 24534), (4089, 17574), (4747, 15138), (5046, 14241), (5858, 12267), (7569, 9494), (8178, 8787)]