118761856

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 254592000

約数和(自身を除く): 135830144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 304, 376, 608, 752, 893, 1039, 1216, 1504, 1786, 2078, 2432, 3008, 3572, 4156, 6016, 7144, 8312, 14288, 16624, 19741, 28576, 33248, 39482, 48833, 57152, 66496, 78964, 97666, 114304, 132992, 157928, 195332, 315856, 390664, 631712, 781328, 927827, 1263424, 1562656, 1855654, 2526848, 3125312, 3711308, 6250624, 7422616, 14845232, 29690464, 59380928, 118761856]

約数ペア:

[(1, 118761856), (2, 59380928), (4, 29690464), (8, 14845232), (16, 7422616), (19, 6250624), (32, 3711308), (38, 3125312), (47, 2526848), (64, 1855654), (76, 1562656), (94, 1263424), (128, 927827), (152, 781328), (188, 631712), (304, 390664), (376, 315856), (608, 195332), (752, 157928), (893, 132992), (1039, 114304), (1216, 97666), (1504, 78964), (1786, 66496), (2078, 57152), (2432, 48833), (3008, 39482), (3572, 33248), (4156, 28576), (6016, 19741), (7144, 16624), (8312, 14288)]