28453152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3290

約数の個数: 96

約数和(自身を含む): 91953792

約数和(自身を除く): 63500640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 3257, 4368, 6514, 8736, 9771, 13028, 19542, 22799, 26056, 39084, 42341, 45598, 52112, 68397, 78168, 84682, 91196, 104224, 127023, 136794, 156336, 169364, 182392, 254046, 273588, 296387, 312672, 338728, 364784, 508092, 547176, 592774, 677456, 729568, 889161, 1016184, 1094352, 1185548, 1354912, 1778322, 2032368, 2188704, 2371096, 3556644, 4064736, 4742192, 7113288, 9484384, 14226576, 28453152]

約数ペア:

[(1, 28453152), (2, 14226576), (3, 9484384), (4, 7113288), (6, 4742192), (7, 4064736), (8, 3556644), (12, 2371096), (13, 2188704), (14, 2032368), (16, 1778322), (21, 1354912), (24, 1185548), (26, 1094352), (28, 1016184), (32, 889161), (39, 729568), (42, 677456), (48, 592774), (52, 547176), (56, 508092), (78, 364784), (84, 338728), (91, 312672), (96, 296387), (104, 273588), (112, 254046), (156, 182392), (168, 169364), (182, 156336), (208, 136794), (224, 127023), (273, 104224), (312, 91196), (336, 84682), (364, 78168), (416, 68397), (546, 52112), (624, 45598), (672, 42341), (728, 39084), (1092, 26056), (1248, 22799), (1456, 19542), (2184, 13028), (2912, 9771), (3257, 8736), (4368, 6514)]