80763396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2513

約数の個数: 96

約数和(自身を含む): 238049280

約数和(自身を除く): 157285884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 2346, 2459, 2737, 4692, 4918, 5474, 7377, 8211, 9836, 10948, 14754, 16422, 17213, 29508, 32844, 34426, 41803, 51639, 56557, 68852, 83606, 103278, 113114, 125409, 167212, 169671, 206556, 226228, 250818, 292621, 339342, 395899, 501636, 585242, 678684, 791798, 877863, 961469, 1170484, 1187697, 1583596, 1755726, 1922938, 2375394, 2884407, 3511452, 3845876, 4750788, 5768814, 6730283, 11537628, 13460566, 20190849, 26921132, 40381698, 80763396]

約数ペア:

[(1, 80763396), (2, 40381698), (3, 26921132), (4, 20190849), (6, 13460566), (7, 11537628), (12, 6730283), (14, 5768814), (17, 4750788), (21, 3845876), (23, 3511452), (28, 2884407), (34, 2375394), (42, 1922938), (46, 1755726), (51, 1583596), (68, 1187697), (69, 1170484), (84, 961469), (92, 877863), (102, 791798), (119, 678684), (138, 585242), (161, 501636), (204, 395899), (238, 339342), (276, 292621), (322, 250818), (357, 226228), (391, 206556), (476, 169671), (483, 167212), (644, 125409), (714, 113114), (782, 103278), (966, 83606), (1173, 68852), (1428, 56557), (1564, 51639), (1932, 41803), (2346, 34426), (2459, 32844), (2737, 29508), (4692, 17213), (4918, 16422), (5474, 14754), (7377, 10948), (8211, 9836)]