70406316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3967}}^1$

素因数の和:4023

約数の個数: 72

約数和(自身を含む): 194987520

約数和(自身を除く): 124581204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 3967, 4437, 5916, 7934, 8874, 11901, 15868, 17748, 23802, 35703, 47604, 67439, 71406, 115043, 134878, 142812, 202317, 230086, 269756, 345129, 404634, 460172, 606951, 690258, 809268, 1035387, 1213902, 1380516, 1955731, 2070774, 2427804, 3911462, 4141548, 5867193, 7822924, 11734386, 17601579, 23468772, 35203158, 70406316]

約数ペア:

[(1, 70406316), (2, 35203158), (3, 23468772), (4, 17601579), (6, 11734386), (9, 7822924), (12, 5867193), (17, 4141548), (18, 3911462), (29, 2427804), (34, 2070774), (36, 1955731), (51, 1380516), (58, 1213902), (68, 1035387), (87, 809268), (102, 690258), (116, 606951), (153, 460172), (174, 404634), (204, 345129), (261, 269756), (306, 230086), (348, 202317), (493, 142812), (522, 134878), (612, 115043), (986, 71406), (1044, 67439), (1479, 47604), (1972, 35703), (2958, 23802), (3967, 17748), (4437, 15868), (5916, 11901), (7934, 8874)]