28898352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{28669}}^1$

素因数の和:28690

約数の個数: 60

約数和(自身を含む): 92432080

約数和(自身を除く): 63533728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 28669, 57338, 86007, 114676, 172014, 200683, 229352, 258021, 344028, 401366, 458704, 516042, 602049, 688056, 802732, 1032084, 1204098, 1376112, 1605464, 1806147, 2064168, 2408196, 3210928, 3612294, 4128336, 4816392, 7224588, 9632784, 14449176, 28898352]

約数ペア:

[(1, 28898352), (2, 14449176), (3, 9632784), (4, 7224588), (6, 4816392), (7, 4128336), (8, 3612294), (9, 3210928), (12, 2408196), (14, 2064168), (16, 1806147), (18, 1605464), (21, 1376112), (24, 1204098), (28, 1032084), (36, 802732), (42, 688056), (48, 602049), (56, 516042), (63, 458704), (72, 401366), (84, 344028), (112, 258021), (126, 229352), (144, 200683), (168, 172014), (252, 114676), (336, 86007), (504, 57338), (1008, 28669)]