82138212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19501}}^1$

素因数の和:19530

約数の個数: 60

約数和(自身を含む): 231254716

約数和(自身を除く): 149116504

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 19501, 39002, 58503, 78004, 117006, 175509, 234012, 253513, 351018, 507026, 526527, 702036, 760539, 1014052, 1053054, 1521078, 1579581, 2106108, 2281617, 3042156, 3159162, 4563234, 6318324, 6844851, 9126468, 13689702, 20534553, 27379404, 41069106, 82138212]

約数ペア:

[(1, 82138212), (2, 41069106), (3, 27379404), (4, 20534553), (6, 13689702), (9, 9126468), (12, 6844851), (13, 6318324), (18, 4563234), (26, 3159162), (27, 3042156), (36, 2281617), (39, 2106108), (52, 1579581), (54, 1521078), (78, 1053054), (81, 1014052), (108, 760539), (117, 702036), (156, 526527), (162, 507026), (234, 351018), (324, 253513), (351, 234012), (468, 175509), (702, 117006), (1053, 78004), (1404, 58503), (2106, 39002), (4212, 19501)]