31799844

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15497}}^1$

素因数の和:15529

約数の個数: 48

約数和(自身を含む): 86788800

約数和(自身を除く): 54988956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 15497, 30994, 46491, 61988, 92982, 139473, 185964, 278946, 294443, 418419, 557892, 588886, 836838, 883329, 1177772, 1673676, 1766658, 2649987, 3533316, 5299974, 7949961, 10599948, 15899922, 31799844]

約数ペア:

[(1, 31799844), (2, 15899922), (3, 10599948), (4, 7949961), (6, 5299974), (9, 3533316), (12, 2649987), (18, 1766658), (19, 1673676), (27, 1177772), (36, 883329), (38, 836838), (54, 588886), (57, 557892), (76, 418419), (108, 294443), (114, 278946), (171, 185964), (228, 139473), (342, 92982), (513, 61988), (684, 46491), (1026, 30994), (2052, 15497)]