83525080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1087}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 200931840

約数和(自身を除く): 117406760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 170, 226, 340, 452, 565, 680, 904, 1087, 1130, 1921, 2174, 2260, 3842, 4348, 4520, 5435, 7684, 8696, 9605, 10870, 15368, 18479, 19210, 21740, 36958, 38420, 43480, 73916, 76840, 92395, 122831, 147832, 184790, 245662, 369580, 491324, 614155, 739160, 982648, 1228310, 2088127, 2456620, 4176254, 4913240, 8352508, 10440635, 16705016, 20881270, 41762540, 83525080]

約数ペア:

[(1, 83525080), (2, 41762540), (4, 20881270), (5, 16705016), (8, 10440635), (10, 8352508), (17, 4913240), (20, 4176254), (34, 2456620), (40, 2088127), (68, 1228310), (85, 982648), (113, 739160), (136, 614155), (170, 491324), (226, 369580), (340, 245662), (452, 184790), (565, 147832), (680, 122831), (904, 92395), (1087, 76840), (1130, 73916), (1921, 43480), (2174, 38420), (2260, 36958), (3842, 21740), (4348, 19210), (4520, 18479), (5435, 15368), (7684, 10870), (8696, 9605)]