8328706568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{104959}}^1$

素因数の和:105094

約数の個数: 64

約数和(自身を含む): 19396608000

約数和(自身を除く): 11067901432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 109, 182, 218, 364, 436, 728, 763, 872, 1417, 1526, 2834, 3052, 5668, 6104, 9919, 11336, 19838, 39676, 79352, 104959, 209918, 419836, 734713, 839672, 1364467, 1469426, 2728934, 2938852, 5457868, 5877704, 9551269, 10915736, 11440531, 19102538, 22881062, 38205076, 45762124, 76410152, 80083717, 91524248, 148726903, 160167434, 297453806, 320334868, 594907612, 640669736, 1041088321, 1189815224, 2082176642, 4164353284, 8328706568]

約数ペア:

[(1, 8328706568), (2, 4164353284), (4, 2082176642), (7, 1189815224), (8, 1041088321), (13, 640669736), (14, 594907612), (26, 320334868), (28, 297453806), (52, 160167434), (56, 148726903), (91, 91524248), (104, 80083717), (109, 76410152), (182, 45762124), (218, 38205076), (364, 22881062), (436, 19102538), (728, 11440531), (763, 10915736), (872, 9551269), (1417, 5877704), (1526, 5457868), (2834, 2938852), (3052, 2728934), (5668, 1469426), (6104, 1364467), (9919, 839672), (11336, 734713), (19838, 419836), (39676, 209918), (79352, 104959)]