64505328

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{12329}}^1$

素因数の和:12449

約数の個数: 40

約数和(自身を含む): 168181200

約数和(自身を除く): 103675872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 12329, 24658, 36987, 49316, 73974, 98632, 147948, 197264, 295896, 591792, 1343861, 2687722, 4031583, 5375444, 8063166, 10750888, 16126332, 21501776, 32252664, 64505328]

約数ペア:

[(1, 64505328), (2, 32252664), (3, 21501776), (4, 16126332), (6, 10750888), (8, 8063166), (12, 5375444), (16, 4031583), (24, 2687722), (48, 1343861), (109, 591792), (218, 295896), (327, 197264), (436, 147948), (654, 98632), (872, 73974), (1308, 49316), (1744, 36987), (2616, 24658), (5232, 12329)]