38381996472

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{396541}}^1$

素因数の和:396696

約数の個数: 64

約数和(自身を含む): 99452733600

約数和(自身を除く): 61070737128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 109, 111, 148, 218, 222, 296, 327, 436, 444, 654, 872, 888, 1308, 2616, 4033, 8066, 12099, 16132, 24198, 32264, 48396, 96792, 396541, 793082, 1189623, 1586164, 2379246, 3172328, 4758492, 9516984, 14672017, 29344034, 43222969, 44016051, 58688068, 86445938, 88032102, 117376136, 129668907, 172891876, 176064204, 259337814, 345783752, 352128408, 518675628, 1037351256, 1599249853, 3198499706, 4797749559, 6396999412, 9595499118, 12793998824, 19190998236, 38381996472]

約数ペア:

[(1, 38381996472), (2, 19190998236), (3, 12793998824), (4, 9595499118), (6, 6396999412), (8, 4797749559), (12, 3198499706), (24, 1599249853), (37, 1037351256), (74, 518675628), (109, 352128408), (111, 345783752), (148, 259337814), (218, 176064204), (222, 172891876), (296, 129668907), (327, 117376136), (436, 88032102), (444, 86445938), (654, 58688068), (872, 44016051), (888, 43222969), (1308, 29344034), (2616, 14672017), (4033, 9516984), (8066, 4758492), (12099, 3172328), (16132, 2379246), (24198, 1586164), (32264, 1189623), (48396, 793082), (96792, 396541)]