7838397144

素因数分解:

$2^3\times 3^2\times {\mathrm{2477}}^1\times {\mathrm{43951}}^1$

素因数の和:46440

約数の個数: 48

約数和(自身を含む): 21238045920

約数和(自身を除く): 13399648776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2477, 4954, 7431, 9908, 14862, 19816, 22293, 29724, 43951, 44586, 59448, 87902, 89172, 131853, 175804, 178344, 263706, 351608, 395559, 527412, 791118, 1054824, 1582236, 3164472, 108866627, 217733254, 326599881, 435466508, 653199762, 870933016, 979799643, 1306399524, 1959599286, 2612799048, 3919198572, 7838397144]

約数ペア:

[(1, 7838397144), (2, 3919198572), (3, 2612799048), (4, 1959599286), (6, 1306399524), (8, 979799643), (9, 870933016), (12, 653199762), (18, 435466508), (24, 326599881), (36, 217733254), (72, 108866627), (2477, 3164472), (4954, 1582236), (7431, 1054824), (9908, 791118), (14862, 527412), (19816, 395559), (22293, 351608), (29724, 263706), (43951, 178344), (44586, 175804), (59448, 131853), (87902, 89172)]