40115124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{22741}}^1$

素因数の和:22765

約数の個数: 54

約数和(自身を含む): 117962754

約数和(自身を除く): 77847630

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 22741, 45482, 68223, 90964, 136446, 159187, 204669, 272892, 318374, 409338, 477561, 636748, 818676, 955122, 1114309, 1432683, 1910244, 2228618, 2865366, 3342927, 4457236, 5730732, 6685854, 10028781, 13371708, 20057562, 40115124]

約数ペア:

[(1, 40115124), (2, 20057562), (3, 13371708), (4, 10028781), (6, 6685854), (7, 5730732), (9, 4457236), (12, 3342927), (14, 2865366), (18, 2228618), (21, 1910244), (28, 1432683), (36, 1114309), (42, 955122), (49, 818676), (63, 636748), (84, 477561), (98, 409338), (126, 318374), (147, 272892), (196, 204669), (252, 159187), (294, 136446), (441, 90964), (588, 68223), (882, 45482), (1764, 22741)]