98687988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{391619}}^1$

素因数の和:391636

約数の個数: 36

約数和(自身を含む): 285099360

約数和(自身を除く): 186411372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 391619, 783238, 1174857, 1566476, 2349714, 2741333, 3524571, 4699428, 5482666, 7049142, 8223999, 10965332, 14098284, 16447998, 24671997, 32895996, 49343994, 98687988]

約数ペア:

[(1, 98687988), (2, 49343994), (3, 32895996), (4, 24671997), (6, 16447998), (7, 14098284), (9, 10965332), (12, 8223999), (14, 7049142), (18, 5482666), (21, 4699428), (28, 3524571), (36, 2741333), (42, 2349714), (63, 1566476), (84, 1174857), (126, 783238), (252, 391619)]