40742514

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{5351}}^1$

素因数の和:5412

約数の個数: 40

約数和(自身を含む): 93253248

約数和(自身を除く): 52510734

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 5351, 7614, 10702, 16053, 32106, 48159, 96318, 144477, 251497, 288954, 433431, 502994, 754491, 866862, 1508982, 2263473, 4526946, 6790419, 13580838, 20371257, 40742514]

約数ペア:

[(1, 40742514), (2, 20371257), (3, 13580838), (6, 6790419), (9, 4526946), (18, 2263473), (27, 1508982), (47, 866862), (54, 754491), (81, 502994), (94, 433431), (141, 288954), (162, 251497), (282, 144477), (423, 96318), (846, 48159), (1269, 32106), (2538, 16053), (3807, 10702), (5351, 7614)]