38814852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 94244864

約数和(自身を除く): 55430012

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 151, 186, 302, 372, 453, 604, 691, 906, 1382, 1812, 2073, 2764, 4146, 4681, 8292, 9362, 14043, 18724, 21421, 28086, 42842, 56172, 64263, 85684, 104341, 128526, 208682, 257052, 313023, 417364, 626046, 1252092, 3234571, 6469142, 9703713, 12938284, 19407426, 38814852]

約数ペア:

[(1, 38814852), (2, 19407426), (3, 12938284), (4, 9703713), (6, 6469142), (12, 3234571), (31, 1252092), (62, 626046), (93, 417364), (124, 313023), (151, 257052), (186, 208682), (302, 128526), (372, 104341), (453, 85684), (604, 64263), (691, 56172), (906, 42842), (1382, 28086), (1812, 21421), (2073, 18724), (2764, 14043), (4146, 9362), (4681, 8292)]