63589372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^2$

素因数の和:307

約数の個数: 54

約数和(自身を含む): 140819336

約数和(自身を除く): 77229964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 137, 154, 242, 274, 308, 484, 548, 847, 959, 1507, 1694, 1918, 3014, 3388, 3836, 6028, 10549, 16577, 18769, 21098, 33154, 37538, 42196, 66308, 75076, 116039, 131383, 206459, 232078, 262766, 412918, 464156, 525532, 825836, 1445213, 2271049, 2890426, 4542098, 5780852, 9084196, 15897343, 31794686, 63589372]

約数ペア:

[(1, 63589372), (2, 31794686), (4, 15897343), (7, 9084196), (11, 5780852), (14, 4542098), (22, 2890426), (28, 2271049), (44, 1445213), (77, 825836), (121, 525532), (137, 464156), (154, 412918), (242, 262766), (274, 232078), (308, 206459), (484, 131383), (548, 116039), (847, 75076), (959, 66308), (1507, 42196), (1694, 37538), (1918, 33154), (3014, 21098), (3388, 18769), (3836, 16577), (6028, 10549)]