63904074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 81247926

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 179, 199, 299, 358, 398, 537, 597, 598, 897, 1074, 1194, 1794, 2327, 2587, 4117, 4577, 4654, 5174, 6981, 7761, 8234, 9154, 12351, 13731, 13962, 15522, 24702, 27462, 35621, 53521, 59501, 71242, 106863, 107042, 119002, 160563, 178503, 213726, 321126, 357006, 463073, 819283, 926146, 1389219, 1638566, 2457849, 2778438, 4915698, 10650679, 21301358, 31952037, 63904074]

約数ペア:

[(1, 63904074), (2, 31952037), (3, 21301358), (6, 10650679), (13, 4915698), (23, 2778438), (26, 2457849), (39, 1638566), (46, 1389219), (69, 926146), (78, 819283), (138, 463073), (179, 357006), (199, 321126), (299, 213726), (358, 178503), (398, 160563), (537, 119002), (597, 107042), (598, 106863), (897, 71242), (1074, 59501), (1194, 53521), (1794, 35621), (2327, 27462), (2587, 24702), (4117, 15522), (4577, 13962), (4654, 13731), (5174, 12351), (6981, 9154), (7761, 8234)]