1688104190052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{6313691}}^1$

素因数の和:6314769

約数の個数: 72

約数和(自身を含む): 4881342578112

約数和(自身を除く): 3193238388060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1061, 2122, 3183, 4244, 6366, 7427, 9549, 12732, 14854, 19098, 22281, 29708, 38196, 44562, 66843, 89124, 133686, 267372, 6313691, 12627382, 18941073, 25254764, 37882146, 44195837, 56823219, 75764292, 88391674, 113646438, 132587511, 176783348, 227292876, 265175022, 397762533, 530350044, 795525066, 1591050132, 6698826151, 13397652302, 20096478453, 26795304604, 40192956906, 46891783057, 60289435359, 80385913812, 93783566114, 120578870718, 140675349171, 187567132228, 241157741436, 281350698342, 422026047513, 562701396684, 844052095026, 1688104190052]

約数ペア:

[(1, 1688104190052), (2, 844052095026), (3, 562701396684), (4, 422026047513), (6, 281350698342), (7, 241157741436), (9, 187567132228), (12, 140675349171), (14, 120578870718), (18, 93783566114), (21, 80385913812), (28, 60289435359), (36, 46891783057), (42, 40192956906), (63, 26795304604), (84, 20096478453), (126, 13397652302), (252, 6698826151), (1061, 1591050132), (2122, 795525066), (3183, 530350044), (4244, 397762533), (6366, 265175022), (7427, 227292876), (9549, 176783348), (12732, 132587511), (14854, 113646438), (19098, 88391674), (22281, 75764292), (29708, 56823219), (38196, 44195837), (44562, 37882146), (66843, 25254764), (89124, 18941073), (133686, 12627382), (267372, 6313691)]