42356808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^2$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 126360585

約数和(自身を除く): 84003777

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 59, 72, 78, 104, 117, 118, 156, 169, 177, 234, 236, 312, 338, 354, 468, 472, 507, 531, 676, 708, 767, 936, 1014, 1062, 1352, 1416, 1521, 1534, 2028, 2124, 2301, 3042, 3068, 3481, 4056, 4248, 4602, 6084, 6136, 6903, 6962, 9204, 9971, 10443, 12168, 13806, 13924, 18408, 19942, 20886, 27612, 27848, 29913, 31329, 39884, 41772, 45253, 55224, 59826, 62658, 79768, 83544, 89739, 90506, 119652, 125316, 135759, 179478, 181012, 239304, 250632, 271518, 358956, 362024, 407277, 543036, 588289, 717912, 814554, 1086072, 1176578, 1629108, 1764867, 2353156, 3258216, 3529734, 4706312, 5294601, 7059468, 10589202, 14118936, 21178404, 42356808]

約数ペア:

[(1, 42356808), (2, 21178404), (3, 14118936), (4, 10589202), (6, 7059468), (8, 5294601), (9, 4706312), (12, 3529734), (13, 3258216), (18, 2353156), (24, 1764867), (26, 1629108), (36, 1176578), (39, 1086072), (52, 814554), (59, 717912), (72, 588289), (78, 543036), (104, 407277), (117, 362024), (118, 358956), (156, 271518), (169, 250632), (177, 239304), (234, 181012), (236, 179478), (312, 135759), (338, 125316), (354, 119652), (468, 90506), (472, 89739), (507, 83544), (531, 79768), (676, 62658), (708, 59826), (767, 55224), (936, 45253), (1014, 41772), (1062, 39884), (1352, 31329), (1416, 29913), (1521, 27848), (1534, 27612), (2028, 20886), (2124, 19942), (2301, 18408), (3042, 13924), (3068, 13806), (3481, 12168), (4056, 10443), (4248, 9971), (4602, 9204), (6084, 6962), (6136, 6903)]