15634188

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 42885360

約数和(自身を除く): 27251172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 401, 513, 684, 722, 802, 1026, 1083, 1203, 1444, 1604, 2052, 2166, 2406, 3249, 3609, 4332, 4812, 6498, 7218, 7619, 9747, 10827, 12996, 14436, 15238, 19494, 21654, 22857, 30476, 38988, 43308, 45714, 68571, 91428, 137142, 144761, 205713, 274284, 289522, 411426, 434283, 579044, 822852, 868566, 1302849, 1737132, 2605698, 3908547, 5211396, 7817094, 15634188]

約数ペア:

[(1, 15634188), (2, 7817094), (3, 5211396), (4, 3908547), (6, 2605698), (9, 1737132), (12, 1302849), (18, 868566), (19, 822852), (27, 579044), (36, 434283), (38, 411426), (54, 289522), (57, 274284), (76, 205713), (108, 144761), (114, 137142), (171, 91428), (228, 68571), (342, 45714), (361, 43308), (401, 38988), (513, 30476), (684, 22857), (722, 21654), (802, 19494), (1026, 15238), (1083, 14436), (1203, 12996), (1444, 10827), (1604, 9747), (2052, 7619), (2166, 7218), (2406, 6498), (3249, 4812), (3609, 4332)]