86444244

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2741

約数の個数: 72

約数和(自身を含む): 233425920

約数和(自身を除く): 146981676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2671, 2697, 3596, 5342, 5394, 8013, 8091, 10684, 10788, 16026, 16182, 24039, 32052, 32364, 48078, 77459, 82801, 96156, 154918, 165602, 232377, 248403, 309836, 331204, 464754, 496806, 697131, 745209, 929508, 993612, 1394262, 1490418, 2401229, 2788524, 2980836, 4802458, 7203687, 9604916, 14407374, 21611061, 28814748, 43222122, 86444244]

約数ペア:

[(1, 86444244), (2, 43222122), (3, 28814748), (4, 21611061), (6, 14407374), (9, 9604916), (12, 7203687), (18, 4802458), (29, 2980836), (31, 2788524), (36, 2401229), (58, 1490418), (62, 1394262), (87, 993612), (93, 929508), (116, 745209), (124, 697131), (174, 496806), (186, 464754), (261, 331204), (279, 309836), (348, 248403), (372, 232377), (522, 165602), (558, 154918), (899, 96156), (1044, 82801), (1116, 77459), (1798, 48078), (2671, 32364), (2697, 32052), (3596, 24039), (5342, 16182), (5394, 16026), (8013, 10788), (8091, 10684)]