2816840736

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{54037}}^1$

素因数の和:54234

約数の個数: 72

約数和(自身を含む): 8054796204

約数和(自身を除く): 5237955468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 5792, 6516, 8688, 13032, 17376, 26064, 52128, 54037, 108074, 162111, 216148, 324222, 432296, 486333, 648444, 864592, 972666, 1296888, 1729184, 1945332, 2593776, 3890664, 5187552, 7781328, 9780697, 15562656, 19561394, 29342091, 39122788, 58684182, 78245576, 88026273, 117368364, 156491152, 176052546, 234736728, 312982304, 352105092, 469473456, 704210184, 938946912, 1408420368, 2816840736]

約数ペア:

[(1, 2816840736), (2, 1408420368), (3, 938946912), (4, 704210184), (6, 469473456), (8, 352105092), (9, 312982304), (12, 234736728), (16, 176052546), (18, 156491152), (24, 117368364), (32, 88026273), (36, 78245576), (48, 58684182), (72, 39122788), (96, 29342091), (144, 19561394), (181, 15562656), (288, 9780697), (362, 7781328), (543, 5187552), (724, 3890664), (1086, 2593776), (1448, 1945332), (1629, 1729184), (2172, 1296888), (2896, 972666), (3258, 864592), (4344, 648444), (5792, 486333), (6516, 432296), (8688, 324222), (13032, 216148), (17376, 162111), (26064, 108074), (52128, 54037)]