86837982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1861}}^1$

素因数の和:1985

約数の個数: 64

約数和(自身を含む): 218792448

約数和(自身を除く): 131954466

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 101, 154, 202, 231, 303, 462, 606, 707, 1111, 1414, 1861, 2121, 2222, 3333, 3722, 4242, 5583, 6666, 7777, 11166, 13027, 15554, 20471, 23331, 26054, 39081, 40942, 46662, 61413, 78162, 122826, 143297, 187961, 286594, 375922, 429891, 563883, 859782, 1127766, 1315727, 2067571, 2631454, 3947181, 4135142, 6202713, 7894362, 12405426, 14472997, 28945994, 43418991, 86837982]

約数ペア:

[(1, 86837982), (2, 43418991), (3, 28945994), (6, 14472997), (7, 12405426), (11, 7894362), (14, 6202713), (21, 4135142), (22, 3947181), (33, 2631454), (42, 2067571), (66, 1315727), (77, 1127766), (101, 859782), (154, 563883), (202, 429891), (231, 375922), (303, 286594), (462, 187961), (606, 143297), (707, 122826), (1111, 78162), (1414, 61413), (1861, 46662), (2121, 40942), (2222, 39081), (3333, 26054), (3722, 23331), (4242, 20471), (5583, 15554), (6666, 13027), (7777, 11166)]