101820078

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{16987}}^1$

素因数の和:17038

約数の個数: 40

約数和(自身を含む): 234332472

約数和(自身を除く): 132512394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 16987, 33974, 50961, 101922, 152883, 305766, 458649, 628519, 917298, 1257038, 1375947, 1885557, 2751894, 3771114, 5656671, 11313342, 16970013, 33940026, 50910039, 101820078]

約数ペア:

[(1, 101820078), (2, 50910039), (3, 33940026), (6, 16970013), (9, 11313342), (18, 5656671), (27, 3771114), (37, 2751894), (54, 1885557), (74, 1375947), (81, 1257038), (111, 917298), (162, 628519), (222, 458649), (333, 305766), (666, 152883), (999, 101922), (1998, 50961), (2997, 33974), (5994, 16987)]