40442376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^4\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 80

約数和(自身を含む): 111387600

約数和(自身を除く): 70945224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 169, 177, 236, 312, 338, 354, 472, 507, 676, 708, 767, 1014, 1352, 1416, 1534, 2028, 2197, 2301, 3068, 4056, 4394, 4602, 6136, 6591, 8788, 9204, 9971, 13182, 17576, 18408, 19942, 26364, 28561, 29913, 39884, 52728, 57122, 59826, 79768, 85683, 114244, 119652, 129623, 171366, 228488, 239304, 259246, 342732, 388869, 518492, 685464, 777738, 1036984, 1555476, 1685099, 3110952, 3370198, 5055297, 6740396, 10110594, 13480792, 20221188, 40442376]

約数ペア:

[(1, 40442376), (2, 20221188), (3, 13480792), (4, 10110594), (6, 6740396), (8, 5055297), (12, 3370198), (13, 3110952), (24, 1685099), (26, 1555476), (39, 1036984), (52, 777738), (59, 685464), (78, 518492), (104, 388869), (118, 342732), (156, 259246), (169, 239304), (177, 228488), (236, 171366), (312, 129623), (338, 119652), (354, 114244), (472, 85683), (507, 79768), (676, 59826), (708, 57122), (767, 52728), (1014, 39884), (1352, 29913), (1416, 28561), (1534, 26364), (2028, 19942), (2197, 18408), (2301, 17576), (3068, 13182), (4056, 9971), (4394, 9204), (4602, 8788), (6136, 6591)]