71569137832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{768107}}^1$

素因数の和:768745

約数の個数: 32

約数和(自身を含む): 141485493600

約数和(自身を除く): 69916355768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 613, 1226, 2452, 4904, 11647, 23294, 46588, 93176, 768107, 1536214, 3072428, 6144856, 14594033, 29188066, 58376132, 116752264, 470849591, 941699182, 1883398364, 3766796728, 8946142229, 17892284458, 35784568916, 71569137832]

約数ペア:

[(1, 71569137832), (2, 35784568916), (4, 17892284458), (8, 8946142229), (19, 3766796728), (38, 1883398364), (76, 941699182), (152, 470849591), (613, 116752264), (1226, 58376132), (2452, 29188066), (4904, 14594033), (11647, 6144856), (23294, 3072428), (46588, 1536214), (93176, 768107)]