22743644

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 51391200

約数和(自身を除く): 28647556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 137, 154, 196, 242, 274, 308, 343, 484, 539, 548, 686, 847, 959, 1078, 1372, 1507, 1694, 1918, 2156, 3014, 3388, 3773, 3836, 5929, 6028, 6713, 7546, 10549, 11858, 13426, 15092, 16577, 21098, 23716, 26852, 33154, 41503, 42196, 46991, 66308, 73843, 83006, 93982, 116039, 147686, 166012, 187964, 232078, 295372, 464156, 516901, 812273, 1033802, 1624546, 2067604, 3249092, 5685911, 11371822, 22743644]

約数ペア:

[(1, 22743644), (2, 11371822), (4, 5685911), (7, 3249092), (11, 2067604), (14, 1624546), (22, 1033802), (28, 812273), (44, 516901), (49, 464156), (77, 295372), (98, 232078), (121, 187964), (137, 166012), (154, 147686), (196, 116039), (242, 93982), (274, 83006), (308, 73843), (343, 66308), (484, 46991), (539, 42196), (548, 41503), (686, 33154), (847, 26852), (959, 23716), (1078, 21098), (1372, 16577), (1507, 15092), (1694, 13426), (1918, 11858), (2156, 10549), (3014, 7546), (3388, 6713), (3773, 6028), (3836, 5929)]