72607284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 195293280

約数和(自身を除く): 122685996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 303, 342, 404, 606, 684, 909, 1051, 1212, 1818, 1919, 2102, 3153, 3636, 3838, 4204, 5757, 6306, 7676, 9459, 11514, 12612, 17271, 18918, 19969, 23028, 34542, 37836, 39938, 59907, 69084, 79876, 106151, 119814, 179721, 212302, 239628, 318453, 359442, 424604, 636906, 718884, 955359, 1273812, 1910718, 2016869, 3821436, 4033738, 6050607, 8067476, 12101214, 18151821, 24202428, 36303642, 72607284]

約数ペア:

[(1, 72607284), (2, 36303642), (3, 24202428), (4, 18151821), (6, 12101214), (9, 8067476), (12, 6050607), (18, 4033738), (19, 3821436), (36, 2016869), (38, 1910718), (57, 1273812), (76, 955359), (101, 718884), (114, 636906), (171, 424604), (202, 359442), (228, 318453), (303, 239628), (342, 212302), (404, 179721), (606, 119814), (684, 106151), (909, 79876), (1051, 69084), (1212, 59907), (1818, 39938), (1919, 37836), (2102, 34542), (3153, 23028), (3636, 19969), (3838, 18918), (4204, 17271), (5757, 12612), (6306, 11514), (7676, 9459)]