48390888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22157}}^1$

素因数の和:22186

約数の個数: 64

約数和(自身を含む): 148901760

約数和(自身を除く): 100510872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 22157, 44314, 66471, 88628, 132942, 155099, 177256, 265884, 288041, 310198, 465297, 531768, 576082, 620396, 864123, 930594, 1152164, 1240792, 1728246, 1861188, 2016287, 2304328, 3456492, 3722376, 4032574, 6048861, 6912984, 8065148, 12097722, 16130296, 24195444, 48390888]

約数ペア:

[(1, 48390888), (2, 24195444), (3, 16130296), (4, 12097722), (6, 8065148), (7, 6912984), (8, 6048861), (12, 4032574), (13, 3722376), (14, 3456492), (21, 2304328), (24, 2016287), (26, 1861188), (28, 1728246), (39, 1240792), (42, 1152164), (52, 930594), (56, 864123), (78, 620396), (84, 576082), (91, 531768), (104, 465297), (156, 310198), (168, 288041), (182, 265884), (273, 177256), (312, 155099), (364, 132942), (546, 88628), (728, 66471), (1092, 44314), (2184, 22157)]