68261886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16417}}^1$

素因数の和:16446

約数の個数: 64

約数和(自身を含む): 189135360

約数和(自身を除く): 120873474

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 16417, 32834, 49251, 98502, 114919, 147753, 180587, 229838, 295506, 344757, 361174, 443259, 541761, 689514, 886518, 1034271, 1083522, 1264109, 1625283, 2068542, 2528218, 3102813, 3250566, 3792327, 4875849, 6205626, 7584654, 9751698, 11376981, 22753962, 34130943, 68261886]

約数ペア:

[(1, 68261886), (2, 34130943), (3, 22753962), (6, 11376981), (7, 9751698), (9, 7584654), (11, 6205626), (14, 4875849), (18, 3792327), (21, 3250566), (22, 3102813), (27, 2528218), (33, 2068542), (42, 1625283), (54, 1264109), (63, 1083522), (66, 1034271), (77, 886518), (99, 689514), (126, 541761), (154, 443259), (189, 361174), (198, 344757), (231, 295506), (297, 229838), (378, 180587), (462, 147753), (594, 114919), (693, 98502), (1386, 49251), (2079, 32834), (4158, 16417)]