68672142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49547}}^1$

素因数の和:49573

約数の個数: 48

約数和(自身を含む): 185507712

約数和(自身を除く): 116835570

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 49547, 99094, 148641, 297282, 346829, 445923, 545017, 693658, 891846, 1040487, 1090034, 1635051, 2080974, 3121461, 3270102, 3815119, 4905153, 6242922, 7630238, 9810306, 11445357, 22890714, 34336071, 68672142]

約数ペア:

[(1, 68672142), (2, 34336071), (3, 22890714), (6, 11445357), (7, 9810306), (9, 7630238), (11, 6242922), (14, 4905153), (18, 3815119), (21, 3270102), (22, 3121461), (33, 2080974), (42, 1635051), (63, 1090034), (66, 1040487), (77, 891846), (99, 693658), (126, 545017), (154, 445923), (198, 346829), (231, 297282), (462, 148641), (693, 99094), (1386, 49547)]