6126666

素因数分解:

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

素因数の和:268

約数の個数: 64

約数和(自身を含む): 15456000

約数和(自身を除く): 9329334

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 229, 273, 294, 343, 458, 546, 637, 686, 687, 1029, 1274, 1374, 1603, 1911, 2058, 2977, 3206, 3822, 4459, 4809, 5954, 8918, 8931, 9618, 11221, 13377, 17862, 20839, 22442, 26754, 33663, 41678, 62517, 67326, 78547, 125034, 145873, 157094, 235641, 291746, 437619, 471282, 875238, 1021111, 2042222, 3063333, 6126666]

約数ペア:

[(1, 6126666), (2, 3063333), (3, 2042222), (6, 1021111), (7, 875238), (13, 471282), (14, 437619), (21, 291746), (26, 235641), (39, 157094), (42, 145873), (49, 125034), (78, 78547), (91, 67326), (98, 62517), (147, 41678), (182, 33663), (229, 26754), (273, 22442), (294, 20839), (343, 17862), (458, 13377), (546, 11221), (637, 9618), (686, 8931), (687, 8918), (1029, 5954), (1274, 4809), (1374, 4459), (1603, 3822), (1911, 3206), (2058, 2977)]