71195964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1503

約数の個数: 96

約数和(自身を含む): 206438400

約数和(自身を除く): 135242436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1439, 1596, 1767, 2356, 2604, 2878, 3534, 4123, 4317, 5756, 7068, 8246, 8634, 10073, 12369, 16492, 17268, 20146, 24738, 27341, 30219, 40292, 44609, 49476, 54682, 60438, 82023, 89218, 109364, 120876, 133827, 164046, 178436, 191387, 267654, 312263, 328092, 382774, 535308, 574161, 624526, 765548, 847571, 936789, 1148322, 1249052, 1695142, 1873578, 2296644, 2542713, 3390284, 3747156, 5085426, 5932997, 10170852, 11865994, 17798991, 23731988, 35597982, 71195964]

約数ペア:

[(1, 71195964), (2, 35597982), (3, 23731988), (4, 17798991), (6, 11865994), (7, 10170852), (12, 5932997), (14, 5085426), (19, 3747156), (21, 3390284), (28, 2542713), (31, 2296644), (38, 1873578), (42, 1695142), (57, 1249052), (62, 1148322), (76, 936789), (84, 847571), (93, 765548), (114, 624526), (124, 574161), (133, 535308), (186, 382774), (217, 328092), (228, 312263), (266, 267654), (372, 191387), (399, 178436), (434, 164046), (532, 133827), (589, 120876), (651, 109364), (798, 89218), (868, 82023), (1178, 60438), (1302, 54682), (1439, 49476), (1596, 44609), (1767, 40292), (2356, 30219), (2604, 27341), (2878, 24738), (3534, 20146), (4123, 17268), (4317, 16492), (5756, 12369), (7068, 10073), (8246, 8634)]