47983208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3514

約数の個数: 64

約数和(自身を含む): 116592000

約数和(自身を除く): 68608792

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 3469, 6916, 6938, 13832, 13876, 24283, 27752, 45097, 48566, 65911, 90194, 97132, 131822, 180388, 194264, 263644, 315679, 360776, 461377, 527288, 631358, 856843, 922754, 1262716, 1713686, 1845508, 2525432, 3427372, 3691016, 5997901, 6854744, 11995802, 23991604, 47983208]

約数ペア:

[(1, 47983208), (2, 23991604), (4, 11995802), (7, 6854744), (8, 5997901), (13, 3691016), (14, 3427372), (19, 2525432), (26, 1845508), (28, 1713686), (38, 1262716), (52, 922754), (56, 856843), (76, 631358), (91, 527288), (104, 461377), (133, 360776), (152, 315679), (182, 263644), (247, 194264), (266, 180388), (364, 131822), (494, 97132), (532, 90194), (728, 65911), (988, 48566), (1064, 45097), (1729, 27752), (1976, 24283), (3458, 13876), (3469, 13832), (6916, 6938)]