741762

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^2$

素因数の和:80

約数の個数: 54

約数和(自身を含む): 1936233

約数和(自身を除く): 1194471

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 841, 882, 1218, 1421, 1682, 1827, 2523, 2842, 3654, 4263, 5046, 5887, 7569, 8526, 11774, 12789, 15138, 17661, 25578, 35322, 41209, 52983, 82418, 105966, 123627, 247254, 370881, 741762]

約数ペア:

[(1, 741762), (2, 370881), (3, 247254), (6, 123627), (7, 105966), (9, 82418), (14, 52983), (18, 41209), (21, 35322), (29, 25578), (42, 17661), (49, 15138), (58, 12789), (63, 11774), (87, 8526), (98, 7569), (126, 5887), (147, 5046), (174, 4263), (203, 3654), (261, 2842), (294, 2523), (406, 1827), (441, 1682), (522, 1421), (609, 1218), (841, 882)]