71470608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:852

約数の個数: 80

約数和(自身を含む): 202653696

約数和(自身を除く): 131183088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 264, 446, 528, 607, 669, 892, 1214, 1338, 1784, 1821, 2428, 2453, 2676, 3568, 3642, 4856, 4906, 5352, 6677, 7284, 7359, 9712, 9812, 10704, 13354, 14568, 14718, 19624, 20031, 26708, 29136, 29436, 39248, 40062, 53416, 58872, 80124, 106832, 117744, 135361, 160248, 270722, 320496, 406083, 541444, 812166, 1082888, 1488971, 1624332, 2165776, 2977942, 3248664, 4466913, 5955884, 6497328, 8933826, 11911768, 17867652, 23823536, 35735304, 71470608]

約数ペア:

[(1, 71470608), (2, 35735304), (3, 23823536), (4, 17867652), (6, 11911768), (8, 8933826), (11, 6497328), (12, 5955884), (16, 4466913), (22, 3248664), (24, 2977942), (33, 2165776), (44, 1624332), (48, 1488971), (66, 1082888), (88, 812166), (132, 541444), (176, 406083), (223, 320496), (264, 270722), (446, 160248), (528, 135361), (607, 117744), (669, 106832), (892, 80124), (1214, 58872), (1338, 53416), (1784, 40062), (1821, 39248), (2428, 29436), (2453, 29136), (2676, 26708), (3568, 20031), (3642, 19624), (4856, 14718), (4906, 14568), (5352, 13354), (6677, 10704), (7284, 9812), (7359, 9712)]