3281784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 9262080

約数和(自身を除く): 5980296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 401, 682, 744, 802, 1023, 1203, 1364, 1604, 2046, 2406, 2728, 3208, 4092, 4411, 4812, 8184, 8822, 9624, 12431, 13233, 17644, 24862, 26466, 35288, 37293, 49724, 52932, 74586, 99448, 105864, 136741, 149172, 273482, 298344, 410223, 546964, 820446, 1093928, 1640892, 3281784]

約数ペア:

[(1, 3281784), (2, 1640892), (3, 1093928), (4, 820446), (6, 546964), (8, 410223), (11, 298344), (12, 273482), (22, 149172), (24, 136741), (31, 105864), (33, 99448), (44, 74586), (62, 52932), (66, 49724), (88, 37293), (93, 35288), (124, 26466), (132, 24862), (186, 17644), (248, 13233), (264, 12431), (341, 9624), (372, 8822), (401, 8184), (682, 4812), (744, 4411), (802, 4092), (1023, 3208), (1203, 2728), (1364, 2406), (1604, 2046)]