39197704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2390

約数の個数: 64

約数和(自身を含む): 94429440

約数和(自身を除く): 55231736

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2341, 2392, 4186, 4682, 8372, 9364, 16387, 16744, 18728, 30433, 32774, 53843, 60866, 65548, 107686, 121732, 131096, 213031, 215372, 243464, 376901, 426062, 430744, 699959, 753802, 852124, 1399918, 1507604, 1704248, 2799836, 3015208, 4899713, 5599672, 9799426, 19598852, 39197704]

約数ペア:

[(1, 39197704), (2, 19598852), (4, 9799426), (7, 5599672), (8, 4899713), (13, 3015208), (14, 2799836), (23, 1704248), (26, 1507604), (28, 1399918), (46, 852124), (52, 753802), (56, 699959), (91, 430744), (92, 426062), (104, 376901), (161, 243464), (182, 215372), (184, 213031), (299, 131096), (322, 121732), (364, 107686), (598, 65548), (644, 60866), (728, 53843), (1196, 32774), (1288, 30433), (2093, 18728), (2341, 16744), (2392, 16387), (4186, 9364), (4682, 8372)]