6626802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 16692480

約数和(自身を除く): 10065678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 229, 273, 318, 371, 458, 546, 687, 689, 742, 1113, 1374, 1378, 1603, 2067, 2226, 2977, 3206, 4134, 4809, 4823, 5954, 8931, 9618, 9646, 12137, 14469, 17862, 20839, 24274, 28938, 36411, 41678, 62517, 72822, 84959, 125034, 157781, 169918, 254877, 315562, 473343, 509754, 946686, 1104467, 2208934, 3313401, 6626802]

約数ペア:

[(1, 6626802), (2, 3313401), (3, 2208934), (6, 1104467), (7, 946686), (13, 509754), (14, 473343), (21, 315562), (26, 254877), (39, 169918), (42, 157781), (53, 125034), (78, 84959), (91, 72822), (106, 62517), (159, 41678), (182, 36411), (229, 28938), (273, 24274), (318, 20839), (371, 17862), (458, 14469), (546, 12137), (687, 9646), (689, 9618), (742, 8931), (1113, 5954), (1374, 4823), (1378, 4809), (1603, 4134), (2067, 3206), (2226, 2977)]