39973052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 45827908

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1063, 1106, 1343, 2126, 2212, 2686, 4252, 5372, 7441, 9401, 14882, 18071, 18802, 29764, 36142, 37604, 72284, 83977, 126497, 167954, 252994, 335908, 505988, 587839, 1175678, 1427609, 2351356, 2855218, 5710436, 9993263, 19986526, 39973052]

約数ペア:

[(1, 39973052), (2, 19986526), (4, 9993263), (7, 5710436), (14, 2855218), (17, 2351356), (28, 1427609), (34, 1175678), (68, 587839), (79, 505988), (119, 335908), (158, 252994), (238, 167954), (316, 126497), (476, 83977), (553, 72284), (1063, 37604), (1106, 36142), (1343, 29764), (2126, 18802), (2212, 18071), (2686, 14882), (4252, 9401), (5372, 7441)]