31023948

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 75124224

約数和(自身を除く): 44100276

約数列:

[1, 2, 3, 4, 6, 12, 47, 67, 94, 134, 141, 188, 201, 268, 282, 402, 564, 804, 821, 1642, 2463, 3149, 3284, 4926, 6298, 9447, 9852, 12596, 18894, 37788, 38587, 55007, 77174, 110014, 115761, 154348, 165021, 220028, 231522, 330042, 463044, 660084, 2585329, 5170658, 7755987, 10341316, 15511974, 31023948]

約数ペア:

[(1, 31023948), (2, 15511974), (3, 10341316), (4, 7755987), (6, 5170658), (12, 2585329), (47, 660084), (67, 463044), (94, 330042), (134, 231522), (141, 220028), (188, 165021), (201, 154348), (268, 115761), (282, 110014), (402, 77174), (564, 55007), (804, 38587), (821, 37788), (1642, 18894), (2463, 12596), (3149, 9852), (3284, 9447), (4926, 6298)]