90445236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63337}}^1$

素因数の和:63368

約数の個数: 48

約数和(自身を含む): 255378816

約数和(自身を除く): 164933580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 63337, 126674, 190011, 253348, 380022, 443359, 760044, 886718, 1076729, 1330077, 1773436, 2153458, 2660154, 3230187, 4306916, 5320308, 6460374, 7537103, 12920748, 15074206, 22611309, 30148412, 45222618, 90445236]

約数ペア:

[(1, 90445236), (2, 45222618), (3, 30148412), (4, 22611309), (6, 15074206), (7, 12920748), (12, 7537103), (14, 6460374), (17, 5320308), (21, 4306916), (28, 3230187), (34, 2660154), (42, 2153458), (51, 1773436), (68, 1330077), (84, 1076729), (102, 886718), (119, 760044), (204, 443359), (238, 380022), (357, 253348), (476, 190011), (714, 126674), (1428, 63337)]