1956163692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{34297}}^1$

素因数の和:34415

約数の個数: 72

約数和(自身を含む): 5364481584

約数和(自身を除く): 3408317892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1358, 2037, 2716, 4074, 4753, 8148, 9506, 14259, 19012, 28518, 34297, 57036, 68594, 102891, 137188, 205782, 240079, 411564, 480158, 720237, 960316, 1440474, 1680553, 2880948, 3326809, 3361106, 5041659, 6653618, 6722212, 9980427, 10083318, 13307236, 19960854, 20166636, 23287663, 39921708, 46575326, 69862989, 93150652, 139725978, 163013641, 279451956, 326027282, 489040923, 652054564, 978081846, 1956163692]

約数ペア:

[(1, 1956163692), (2, 978081846), (3, 652054564), (4, 489040923), (6, 326027282), (7, 279451956), (12, 163013641), (14, 139725978), (21, 93150652), (28, 69862989), (42, 46575326), (49, 39921708), (84, 23287663), (97, 20166636), (98, 19960854), (147, 13307236), (194, 10083318), (196, 9980427), (291, 6722212), (294, 6653618), (388, 5041659), (582, 3361106), (588, 3326809), (679, 2880948), (1164, 1680553), (1358, 1440474), (2037, 960316), (2716, 720237), (4074, 480158), (4753, 411564), (8148, 240079), (9506, 205782), (14259, 137188), (19012, 102891), (28518, 68594), (34297, 57036)]