87122844

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{27817}}^1$

素因数の和:27859

約数の個数: 48

約数和(自身を含む): 233671200

約数和(自身を除く): 146548356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 27817, 55634, 83451, 111268, 166902, 250353, 333804, 500706, 751059, 806693, 1001412, 1502118, 1613386, 2420079, 3004236, 3226772, 4840158, 7260237, 9680316, 14520474, 21780711, 29040948, 43561422, 87122844]

約数ペア:

[(1, 87122844), (2, 43561422), (3, 29040948), (4, 21780711), (6, 14520474), (9, 9680316), (12, 7260237), (18, 4840158), (27, 3226772), (29, 3004236), (36, 2420079), (54, 1613386), (58, 1502118), (87, 1001412), (108, 806693), (116, 751059), (174, 500706), (261, 333804), (348, 250353), (522, 166902), (783, 111268), (1044, 83451), (1566, 55634), (3132, 27817)]