38897292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27239}}^1$

素因数の和:27270

約数の個数: 48

約数和(自身を含む): 109831680

約数和(自身を除く): 70934388

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, 27239, 54478, 81717, 108956, 163434, 190673, 326868, 381346, 463063, 572019, 762692, 926126, 1144038, 1389189, 1852252, 2288076, 2778378, 3241441, 5556756, 6482882, 9724323, 12965764, 19448646, 38897292]

約数ペア:

[(1, 38897292), (2, 19448646), (3, 12965764), (4, 9724323), (6, 6482882), (7, 5556756), (12, 3241441), (14, 2778378), (17, 2288076), (21, 1852252), (28, 1389189), (34, 1144038), (42, 926126), (51, 762692), (68, 572019), (84, 463063), (102, 381346), (119, 326868), (204, 190673), (238, 163434), (357, 108956), (476, 81717), (714, 54478), (1428, 27239)]