172416336

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1$

素因数の和:2076

約数の個数: 80

約数和(自身を含む): 473928000

約数和(自身を除く): 301511664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 912, 1164, 1552, 1843, 1949, 2328, 3686, 3898, 4656, 5529, 5847, 7372, 7796, 11058, 11694, 14744, 15592, 22116, 23388, 29488, 31184, 37031, 44232, 46776, 74062, 88464, 93552, 111093, 148124, 189053, 222186, 296248, 378106, 444372, 567159, 592496, 756212, 888744, 1134318, 1512424, 1777488, 2268636, 3024848, 3592007, 4537272, 7184014, 9074544, 10776021, 14368028, 21552042, 28736056, 43104084, 57472112, 86208168, 172416336]

約数ペア:

[(1, 172416336), (2, 86208168), (3, 57472112), (4, 43104084), (6, 28736056), (8, 21552042), (12, 14368028), (16, 10776021), (19, 9074544), (24, 7184014), (38, 4537272), (48, 3592007), (57, 3024848), (76, 2268636), (97, 1777488), (114, 1512424), (152, 1134318), (194, 888744), (228, 756212), (291, 592496), (304, 567159), (388, 444372), (456, 378106), (582, 296248), (776, 222186), (912, 189053), (1164, 148124), (1552, 111093), (1843, 93552), (1949, 88464), (2328, 74062), (3686, 46776), (3898, 44232), (4656, 37031), (5529, 31184), (5847, 29488), (7372, 23388), (7796, 22116), (11058, 15592), (11694, 14744)]