64139304

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 164543040

約数和(自身を除く): 100403736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 193, 227, 244, 366, 386, 454, 488, 579, 681, 732, 772, 908, 1158, 1362, 1464, 1544, 1816, 2316, 2724, 4632, 5448, 11773, 13847, 23546, 27694, 35319, 41541, 43811, 47092, 55388, 70638, 83082, 87622, 94184, 110776, 131433, 141276, 166164, 175244, 262866, 282552, 332328, 350488, 525732, 1051464, 2672471, 5344942, 8017413, 10689884, 16034826, 21379768, 32069652, 64139304]

約数ペア:

[(1, 64139304), (2, 32069652), (3, 21379768), (4, 16034826), (6, 10689884), (8, 8017413), (12, 5344942), (24, 2672471), (61, 1051464), (122, 525732), (183, 350488), (193, 332328), (227, 282552), (244, 262866), (366, 175244), (386, 166164), (454, 141276), (488, 131433), (579, 110776), (681, 94184), (732, 87622), (772, 83082), (908, 70638), (1158, 55388), (1362, 47092), (1464, 43811), (1544, 41541), (1816, 35319), (2316, 27694), (2724, 23546), (4632, 13847), (5448, 11773)]