40038306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 101191680

約数和(自身を除く): 61153374

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 462, 474, 553, 869, 1097, 1106, 1659, 1738, 2194, 2607, 3291, 3318, 5214, 6083, 6582, 7679, 12067, 12166, 15358, 18249, 23037, 24134, 36201, 36498, 46074, 72402, 84469, 86663, 168938, 173326, 253407, 259989, 506814, 519978, 606641, 953293, 1213282, 1819923, 1906586, 2859879, 3639846, 5719758, 6673051, 13346102, 20019153, 40038306]

約数ペア:

[(1, 40038306), (2, 20019153), (3, 13346102), (6, 6673051), (7, 5719758), (11, 3639846), (14, 2859879), (21, 1906586), (22, 1819923), (33, 1213282), (42, 953293), (66, 606641), (77, 519978), (79, 506814), (154, 259989), (158, 253407), (231, 173326), (237, 168938), (462, 86663), (474, 84469), (553, 72402), (869, 46074), (1097, 36498), (1106, 36201), (1659, 24134), (1738, 23037), (2194, 18249), (2607, 15358), (3291, 12166), (3318, 12067), (5214, 7679), (6083, 6582)]