76211590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 170916480

約数和(自身を除く): 94704890

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 89, 91, 130, 178, 182, 445, 455, 623, 890, 910, 941, 1157, 1246, 1882, 2314, 3115, 4705, 5785, 6230, 6587, 8099, 9410, 11570, 12233, 13174, 16198, 24466, 32935, 40495, 61165, 65870, 80990, 83749, 85631, 122330, 167498, 171262, 418745, 428155, 586243, 837490, 856310, 1088737, 1172486, 2177474, 2931215, 5443685, 5862430, 7621159, 10887370, 15242318, 38105795, 76211590]

約数ペア:

[(1, 76211590), (2, 38105795), (5, 15242318), (7, 10887370), (10, 7621159), (13, 5862430), (14, 5443685), (26, 2931215), (35, 2177474), (65, 1172486), (70, 1088737), (89, 856310), (91, 837490), (130, 586243), (178, 428155), (182, 418745), (445, 171262), (455, 167498), (623, 122330), (890, 85631), (910, 83749), (941, 80990), (1157, 65870), (1246, 61165), (1882, 40495), (2314, 32935), (3115, 24466), (4705, 16198), (5785, 13174), (6230, 12233), (6587, 11570), (8099, 9410)]