47808124

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 108591840

約数和(自身を除く): 60783716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 364, 377, 406, 637, 647, 754, 812, 1274, 1294, 1421, 1508, 2548, 2588, 2639, 2842, 4529, 5278, 5684, 8411, 9058, 10556, 16822, 18116, 18473, 18763, 31703, 33644, 36946, 37526, 58877, 63406, 73892, 75052, 117754, 126812, 131341, 235508, 243919, 262682, 412139, 487838, 525364, 824278, 919387, 975676, 1648556, 1707433, 1838774, 3414866, 3677548, 6829732, 11952031, 23904062, 47808124]

約数ペア:

[(1, 47808124), (2, 23904062), (4, 11952031), (7, 6829732), (13, 3677548), (14, 3414866), (26, 1838774), (28, 1707433), (29, 1648556), (49, 975676), (52, 919387), (58, 824278), (91, 525364), (98, 487838), (116, 412139), (182, 262682), (196, 243919), (203, 235508), (364, 131341), (377, 126812), (406, 117754), (637, 75052), (647, 73892), (754, 63406), (812, 58877), (1274, 37526), (1294, 36946), (1421, 33644), (1508, 31703), (2548, 18763), (2588, 18473), (2639, 18116), (2842, 16822), (4529, 10556), (5278, 9058), (5684, 8411)]