20773536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 65640960

約数和(自身を除く): 44867424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1627, 1824, 2128, 3192, 3254, 4256, 4881, 6384, 6508, 9762, 11389, 12768, 13016, 19524, 22778, 26032, 30913, 34167, 39048, 45556, 52064, 61826, 68334, 78096, 91112, 92739, 123652, 136668, 156192, 182224, 185478, 216391, 247304, 273336, 364448, 370956, 432782, 494608, 546672, 649173, 741912, 865564, 989216, 1093344, 1298346, 1483824, 1731128, 2596692, 2967648, 3462256, 5193384, 6924512, 10386768, 20773536]

約数ペア:

[(1, 20773536), (2, 10386768), (3, 6924512), (4, 5193384), (6, 3462256), (7, 2967648), (8, 2596692), (12, 1731128), (14, 1483824), (16, 1298346), (19, 1093344), (21, 989216), (24, 865564), (28, 741912), (32, 649173), (38, 546672), (42, 494608), (48, 432782), (56, 370956), (57, 364448), (76, 273336), (84, 247304), (96, 216391), (112, 185478), (114, 182224), (133, 156192), (152, 136668), (168, 123652), (224, 92739), (228, 91112), (266, 78096), (304, 68334), (336, 61826), (399, 52064), (456, 45556), (532, 39048), (608, 34167), (672, 30913), (798, 26032), (912, 22778), (1064, 19524), (1596, 13016), (1627, 12768), (1824, 11389), (2128, 9762), (3192, 6508), (3254, 6384), (4256, 4881)]