68339096

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^2\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 149122800

約数和(自身を除く): 80783704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 229, 292, 458, 511, 584, 916, 1022, 1603, 1832, 2044, 3206, 4088, 5329, 6412, 10658, 12824, 16717, 21316, 33434, 37303, 42632, 66868, 74606, 117019, 133736, 149212, 234038, 298424, 468076, 936152, 1220341, 2440682, 4881364, 8542387, 9762728, 17084774, 34169548, 68339096]

約数ペア:

[(1, 68339096), (2, 34169548), (4, 17084774), (7, 9762728), (8, 8542387), (14, 4881364), (28, 2440682), (56, 1220341), (73, 936152), (146, 468076), (229, 298424), (292, 234038), (458, 149212), (511, 133736), (584, 117019), (916, 74606), (1022, 66868), (1603, 42632), (1832, 37303), (2044, 33434), (3206, 21316), (4088, 16717), (5329, 12824), (6412, 10658)]