79550560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21617}}^1$

素因数の和:21655

約数の個数: 48

約数和(自身を含む): 196118496

約数和(自身を除く): 116567936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 21617, 43234, 86468, 108085, 172936, 216170, 345872, 432340, 497191, 691744, 864680, 994382, 1729360, 1988764, 2485955, 3458720, 3977528, 4971910, 7955056, 9943820, 15910112, 19887640, 39775280, 79550560]

約数ペア:

[(1, 79550560), (2, 39775280), (4, 19887640), (5, 15910112), (8, 9943820), (10, 7955056), (16, 4971910), (20, 3977528), (23, 3458720), (32, 2485955), (40, 1988764), (46, 1729360), (80, 994382), (92, 864680), (115, 691744), (160, 497191), (184, 432340), (230, 345872), (368, 216170), (460, 172936), (736, 108085), (920, 86468), (1840, 43234), (3680, 21617)]