92771720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136429}}^1$

素因数の和:136457

約数の個数: 32

約数和(自身を含む): 221016600

約数和(自身を除く): 128244880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 136429, 272858, 545716, 682145, 1091432, 1364290, 2319293, 2728580, 4638586, 5457160, 9277172, 11596465, 18554344, 23192930, 46385860, 92771720]

約数ペア:

[(1, 92771720), (2, 46385860), (4, 23192930), (5, 18554344), (8, 11596465), (10, 9277172), (17, 5457160), (20, 4638586), (34, 2728580), (40, 2319293), (68, 1364290), (85, 1091432), (136, 682145), (170, 545716), (340, 272858), (680, 136429)]