38864028266

素因数分解:

$2^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{409}}^1\times {\mathrm{3863}}^1$

素因数の和:4539

約数の個数: 48

約数和(自身を含む): 68268070080

約数和(自身を除く): 29404041814

約数列:

[1, 2, 7, 14, 49, 98, 251, 409, 502, 818, 1757, 2863, 3514, 3863, 5726, 7726, 12299, 20041, 24598, 27041, 40082, 54082, 102659, 189287, 205318, 378574, 718613, 969613, 1437226, 1579967, 1939226, 3159934, 5030291, 6787291, 10060582, 11059769, 13574582, 22119538, 47511037, 77418383, 95022074, 154836766, 396571717, 793143434, 2776002019, 5552004038, 19432014133, 38864028266]

約数ペア:

[(1, 38864028266), (2, 19432014133), (7, 5552004038), (14, 2776002019), (49, 793143434), (98, 396571717), (251, 154836766), (409, 95022074), (502, 77418383), (818, 47511037), (1757, 22119538), (2863, 13574582), (3514, 11059769), (3863, 10060582), (5726, 6787291), (7726, 5030291), (12299, 3159934), (20041, 1939226), (24598, 1579967), (27041, 1437226), (40082, 969613), (54082, 718613), (102659, 378574), (189287, 205318)]