895272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^2$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 2593440

約数和(自身を除く): 1698168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 5329, 6132, 10658, 12264, 15987, 21316, 31974, 37303, 42632, 63948, 74606, 111909, 127896, 149212, 223818, 298424, 447636, 895272]

約数ペア:

[(1, 895272), (2, 447636), (3, 298424), (4, 223818), (6, 149212), (7, 127896), (8, 111909), (12, 74606), (14, 63948), (21, 42632), (24, 37303), (28, 31974), (42, 21316), (56, 15987), (73, 12264), (84, 10658), (146, 6132), (168, 5329), (219, 4088), (292, 3066), (438, 2044), (511, 1752), (584, 1533), (876, 1022)]