70839318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 160300800

約数和(自身を除く): 89461482

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 109, 129, 218, 229, 258, 327, 458, 473, 654, 687, 946, 1199, 1374, 1419, 2398, 2519, 2838, 3597, 4687, 5038, 7194, 7557, 9374, 9847, 14061, 15114, 19694, 24961, 28122, 29541, 49922, 51557, 59082, 74883, 103114, 108317, 149766, 154671, 216634, 274571, 309342, 324951, 549142, 649902, 823713, 1073323, 1647426, 2146646, 3219969, 6439938, 11806553, 23613106, 35419659, 70839318]

約数ペア:

[(1, 70839318), (2, 35419659), (3, 23613106), (6, 11806553), (11, 6439938), (22, 3219969), (33, 2146646), (43, 1647426), (66, 1073323), (86, 823713), (109, 649902), (129, 549142), (218, 324951), (229, 309342), (258, 274571), (327, 216634), (458, 154671), (473, 149766), (654, 108317), (687, 103114), (946, 74883), (1199, 59082), (1374, 51557), (1419, 49922), (2398, 29541), (2519, 28122), (2838, 24961), (3597, 19694), (4687, 15114), (5038, 14061), (7194, 9847), (7557, 9374)]