920664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 2628600

約数和(自身を除く): 1707936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 673, 684, 1346, 1368, 2019, 2692, 4038, 5384, 6057, 8076, 12114, 12787, 16152, 24228, 25574, 38361, 48456, 51148, 76722, 102296, 115083, 153444, 230166, 306888, 460332, 920664]

約数ペア:

[(1, 920664), (2, 460332), (3, 306888), (4, 230166), (6, 153444), (8, 115083), (9, 102296), (12, 76722), (18, 51148), (19, 48456), (24, 38361), (36, 25574), (38, 24228), (57, 16152), (72, 12787), (76, 12114), (114, 8076), (152, 6057), (171, 5384), (228, 4038), (342, 2692), (456, 2019), (673, 1368), (684, 1346)]