128433504

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78697}}^1$

素因数の和:78727

約数の個数: 48

約数和(自身を含む): 356974128

約数和(自身を除く): 228540624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 78697, 157394, 236091, 314788, 472182, 629576, 944364, 1259152, 1337849, 1888728, 2518304, 2675698, 3777456, 4013547, 5351396, 7554912, 8027094, 10702792, 16054188, 21405584, 32108376, 42811168, 64216752, 128433504]

約数ペア:

[(1, 128433504), (2, 64216752), (3, 42811168), (4, 32108376), (6, 21405584), (8, 16054188), (12, 10702792), (16, 8027094), (17, 7554912), (24, 5351396), (32, 4013547), (34, 3777456), (48, 2675698), (51, 2518304), (68, 1888728), (96, 1337849), (102, 1259152), (136, 944364), (204, 629576), (272, 472182), (408, 314788), (544, 236091), (816, 157394), (1632, 78697)]