56762244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20477}}^1$

素因数の和:20505

約数の個数: 72

約数和(自身を含む): 178895808

約数和(自身を除く): 122133564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20477, 40954, 61431, 81908, 122862, 143339, 184293, 225247, 245724, 286678, 368586, 430017, 450494, 573356, 675741, 737172, 860034, 900988, 1290051, 1351482, 1576729, 1720068, 2027223, 2580102, 2702964, 3153458, 4054446, 4730187, 5160204, 6306916, 8108892, 9460374, 14190561, 18920748, 28381122, 56762244]

約数ペア:

[(1, 56762244), (2, 28381122), (3, 18920748), (4, 14190561), (6, 9460374), (7, 8108892), (9, 6306916), (11, 5160204), (12, 4730187), (14, 4054446), (18, 3153458), (21, 2702964), (22, 2580102), (28, 2027223), (33, 1720068), (36, 1576729), (42, 1351482), (44, 1290051), (63, 900988), (66, 860034), (77, 737172), (84, 675741), (99, 573356), (126, 450494), (132, 430017), (154, 368586), (198, 286678), (231, 245724), (252, 225247), (308, 184293), (396, 143339), (462, 122862), (693, 81908), (924, 61431), (1386, 40954), (2772, 20477)]