87045952

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:744

約数の個数: 84

約数和(自身を含む): 206137764

約数和(自身を除く): 119091812

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 164, 196, 224, 287, 328, 392, 448, 574, 656, 677, 784, 1148, 1312, 1354, 1568, 2009, 2296, 2624, 2708, 3136, 4018, 4592, 4739, 5416, 8036, 9184, 9478, 10832, 16072, 18368, 18956, 21664, 27757, 32144, 33173, 37912, 43328, 55514, 64288, 66346, 75824, 111028, 128576, 132692, 151648, 194299, 222056, 265384, 303296, 388598, 444112, 530768, 777196, 888224, 1061536, 1360093, 1554392, 1776448, 2123072, 2720186, 3108784, 5440372, 6217568, 10880744, 12435136, 21761488, 43522976, 87045952]

約数ペア:

[(1, 87045952), (2, 43522976), (4, 21761488), (7, 12435136), (8, 10880744), (14, 6217568), (16, 5440372), (28, 3108784), (32, 2720186), (41, 2123072), (49, 1776448), (56, 1554392), (64, 1360093), (82, 1061536), (98, 888224), (112, 777196), (164, 530768), (196, 444112), (224, 388598), (287, 303296), (328, 265384), (392, 222056), (448, 194299), (574, 151648), (656, 132692), (677, 128576), (784, 111028), (1148, 75824), (1312, 66346), (1354, 64288), (1568, 55514), (2009, 43328), (2296, 37912), (2624, 33173), (2708, 32144), (3136, 27757), (4018, 21664), (4592, 18956), (4739, 18368), (5416, 16072), (8036, 10832), (9184, 9478)]