20096874792

素因数分解:

$2^3\times 3^3\times {\mathrm{457}}^1\times {\mathrm{203591}}^1$

素因数の和:204063

約数の個数: 64

約数和(自身を含む): 55947081600

約数和(自身を除く): 35850206808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 8226, 10968, 12339, 16452, 24678, 32904, 49356, 98712, 203591, 407182, 610773, 814364, 1221546, 1628728, 1832319, 2443092, 3664638, 4886184, 5496957, 7329276, 10993914, 14658552, 21987828, 43975656, 93041087, 186082174, 279123261, 372164348, 558246522, 744328696, 837369783, 1116493044, 1674739566, 2232986088, 2512109349, 3349479132, 5024218698, 6698958264, 10048437396, 20096874792]

約数ペア:

[(1, 20096874792), (2, 10048437396), (3, 6698958264), (4, 5024218698), (6, 3349479132), (8, 2512109349), (9, 2232986088), (12, 1674739566), (18, 1116493044), (24, 837369783), (27, 744328696), (36, 558246522), (54, 372164348), (72, 279123261), (108, 186082174), (216, 93041087), (457, 43975656), (914, 21987828), (1371, 14658552), (1828, 10993914), (2742, 7329276), (3656, 5496957), (4113, 4886184), (5484, 3664638), (8226, 2443092), (10968, 1832319), (12339, 1628728), (16452, 1221546), (24678, 814364), (32904, 610773), (49356, 407182), (98712, 203591)]