64216752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78697}}^1$

素因数の和:78725

約数の個数: 40

約数和(自身を含む): 175653936

約数和(自身を除く): 111437184

約数列:

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

約数ペア:

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