66282804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3169}}^1$

素因数の和:3269

約数の個数: 72

約数和(自身を含む): 193851840

約数和(自身を除く): 127569036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3169, 3486, 5229, 6338, 6972, 9507, 10458, 12676, 19014, 20916, 22183, 28521, 38028, 44366, 57042, 66549, 88732, 114084, 133098, 199647, 263027, 266196, 399294, 526054, 789081, 798588, 1052108, 1578162, 1841189, 2367243, 3156324, 3682378, 4734486, 5523567, 7364756, 9468972, 11047134, 16570701, 22094268, 33141402, 66282804]

約数ペア:

[(1, 66282804), (2, 33141402), (3, 22094268), (4, 16570701), (6, 11047134), (7, 9468972), (9, 7364756), (12, 5523567), (14, 4734486), (18, 3682378), (21, 3156324), (28, 2367243), (36, 1841189), (42, 1578162), (63, 1052108), (83, 798588), (84, 789081), (126, 526054), (166, 399294), (249, 266196), (252, 263027), (332, 199647), (498, 133098), (581, 114084), (747, 88732), (996, 66549), (1162, 57042), (1494, 44366), (1743, 38028), (2324, 28521), (2988, 22183), (3169, 20916), (3486, 19014), (5229, 12676), (6338, 10458), (6972, 9507)]