67994036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 135905280

約数和(自身を除く): 67911244

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 79, 124, 158, 316, 341, 631, 682, 869, 1262, 1364, 1738, 2449, 2524, 3476, 4898, 6941, 9796, 13882, 19561, 26939, 27764, 39122, 49849, 53878, 78244, 99698, 107756, 199396, 215171, 430342, 548339, 860684, 1096678, 1545319, 2193356, 3090638, 6181276, 16998509, 33997018, 67994036]

約数ペア:

[(1, 67994036), (2, 33997018), (4, 16998509), (11, 6181276), (22, 3090638), (31, 2193356), (44, 1545319), (62, 1096678), (79, 860684), (124, 548339), (158, 430342), (316, 215171), (341, 199396), (631, 107756), (682, 99698), (869, 78244), (1262, 53878), (1364, 49849), (1738, 39122), (2449, 27764), (2524, 26939), (3476, 19561), (4898, 13882), (6941, 9796)]