68516604

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{16267}}^1$

素因数の和:16296

約数の個数: 60

約数和(自身を含む): 192905944

約数和(自身を除く): 124389340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 16267, 32534, 48801, 65068, 97602, 146403, 195204, 211471, 292806, 422942, 439209, 585612, 634413, 845884, 878418, 1268826, 1317627, 1756836, 1903239, 2537652, 2635254, 3806478, 5270508, 5709717, 7612956, 11419434, 17129151, 22838868, 34258302, 68516604]

約数ペア:

[(1, 68516604), (2, 34258302), (3, 22838868), (4, 17129151), (6, 11419434), (9, 7612956), (12, 5709717), (13, 5270508), (18, 3806478), (26, 2635254), (27, 2537652), (36, 1903239), (39, 1756836), (52, 1317627), (54, 1268826), (78, 878418), (81, 845884), (108, 634413), (117, 585612), (156, 439209), (162, 422942), (234, 292806), (324, 211471), (351, 195204), (468, 146403), (702, 97602), (1053, 65068), (1404, 48801), (2106, 32534), (4212, 16267)]