65153374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 121347072

約数和(自身を除く): 56193698

約数列:

[1, 2, 11, 13, 22, 26, 37, 47, 74, 94, 131, 143, 262, 286, 407, 481, 517, 611, 814, 962, 1034, 1222, 1441, 1703, 1739, 2882, 3406, 3478, 4847, 5291, 6157, 6721, 9694, 10582, 12314, 13442, 18733, 19129, 22607, 37466, 38258, 45214, 53317, 63011, 67727, 80041, 106634, 126022, 135454, 160082, 227809, 248677, 455618, 497354, 693121, 880451, 1386242, 1760902, 2505899, 2961517, 5011798, 5923034, 32576687, 65153374]

約数ペア:

[(1, 65153374), (2, 32576687), (11, 5923034), (13, 5011798), (22, 2961517), (26, 2505899), (37, 1760902), (47, 1386242), (74, 880451), (94, 693121), (131, 497354), (143, 455618), (262, 248677), (286, 227809), (407, 160082), (481, 135454), (517, 126022), (611, 106634), (814, 80041), (962, 67727), (1034, 63011), (1222, 53317), (1441, 45214), (1703, 38258), (1739, 37466), (2882, 22607), (3406, 19129), (3478, 18733), (4847, 13442), (5291, 12314), (6157, 10582), (6721, 9694)]