80737764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11423}}^1$

素因数の和:11480

約数の個数: 48

約数和(自身を含む): 204718080

約数和(自身を除く): 123980316

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 11423, 22846, 34269, 45692, 68538, 137076, 217037, 354113, 434074, 651111, 708226, 868148, 1062339, 1302222, 1416452, 2124678, 2604444, 4249356, 6728147, 13456294, 20184441, 26912588, 40368882, 80737764]

約数ペア:

[(1, 80737764), (2, 40368882), (3, 26912588), (4, 20184441), (6, 13456294), (12, 6728147), (19, 4249356), (31, 2604444), (38, 2124678), (57, 1416452), (62, 1302222), (76, 1062339), (93, 868148), (114, 708226), (124, 651111), (186, 434074), (228, 354113), (372, 217037), (589, 137076), (1178, 68538), (1767, 45692), (2356, 34269), (3534, 22846), (7068, 11423)]