42841504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2333

約数の個数: 48

約数和(自身を含む): 91687680

約数和(自身を除く): 48846176

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2273, 2356, 4546, 4712, 9092, 9424, 18184, 18848, 36368, 43187, 70463, 72736, 86374, 140926, 172748, 281852, 345496, 563704, 690992, 1127408, 1338797, 1381984, 2254816, 2677594, 5355188, 10710376, 21420752, 42841504]

約数ペア:

[(1, 42841504), (2, 21420752), (4, 10710376), (8, 5355188), (16, 2677594), (19, 2254816), (31, 1381984), (32, 1338797), (38, 1127408), (62, 690992), (76, 563704), (124, 345496), (152, 281852), (248, 172748), (304, 140926), (496, 86374), (589, 72736), (608, 70463), (992, 43187), (1178, 36368), (2273, 18848), (2356, 18184), (4546, 9424), (4712, 9092)]