80580852

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67829}}^1$

素因数の和:67853

約数の個数: 48

約数和(自身を含む): 227908800

約数和(自身を除く): 147327948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 67829, 135658, 203487, 271316, 406974, 610461, 746119, 813948, 1220922, 1492238, 1831383, 2238357, 2441844, 2984476, 3662766, 4476714, 6715071, 7325532, 8953428, 13430142, 20145213, 26860284, 40290426, 80580852]

約数ペア:

[(1, 80580852), (2, 40290426), (3, 26860284), (4, 20145213), (6, 13430142), (9, 8953428), (11, 7325532), (12, 6715071), (18, 4476714), (22, 3662766), (27, 2984476), (33, 2441844), (36, 2238357), (44, 1831383), (54, 1492238), (66, 1220922), (99, 813948), (108, 746119), (132, 610461), (198, 406974), (297, 271316), (396, 203487), (594, 135658), (1188, 67829)]