104721372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2789}}^1$

素因数の和:2955

約数の個数: 72

約数和(自身を含む): 304668000

約数和(自身を除く): 199946628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 2789, 3129, 4172, 5364, 5578, 6258, 8367, 9387, 11156, 12516, 16734, 18774, 19523, 25101, 33468, 37548, 39046, 50202, 58569, 78092, 100404, 117138, 175707, 234276, 351414, 415561, 702828, 831122, 1246683, 1662244, 2493366, 2908927, 3740049, 4986732, 5817854, 7480098, 8726781, 11635708, 14960196, 17453562, 26180343, 34907124, 52360686, 104721372]

約数ペア:

[(1, 104721372), (2, 52360686), (3, 34907124), (4, 26180343), (6, 17453562), (7, 14960196), (9, 11635708), (12, 8726781), (14, 7480098), (18, 5817854), (21, 4986732), (28, 3740049), (36, 2908927), (42, 2493366), (63, 1662244), (84, 1246683), (126, 831122), (149, 702828), (252, 415561), (298, 351414), (447, 234276), (596, 175707), (894, 117138), (1043, 100404), (1341, 78092), (1788, 58569), (2086, 50202), (2682, 39046), (2789, 37548), (3129, 33468), (4172, 25101), (5364, 19523), (5578, 18774), (6258, 16734), (8367, 12516), (9387, 11156)]