28424088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1$

素因数の和:1742

約数の個数: 128

約数和(自身を含む): 98496000

約数和(自身を除く): 70071912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1709, 1848, 2079, 2376, 2772, 3418, 4158, 5127, 5544, 6836, 8316, 10254, 11963, 13672, 15381, 16632, 18799, 20508, 23926, 30762, 35889, 37598, 41016, 46143, 47852, 56397, 61524, 71778, 75196, 92286, 95704, 107667, 112794, 123048, 131593, 143556, 150392, 169191, 184572, 215334, 225588, 263186, 287112, 323001, 338382, 369144, 394779, 430668, 451176, 507573, 526372, 646002, 676764, 789558, 861336, 1015146, 1052744, 1184337, 1292004, 1353528, 1579116, 2030292, 2368674, 2584008, 3158232, 3553011, 4060584, 4737348, 7106022, 9474696, 14212044, 28424088]

約数ペア:

[(1, 28424088), (2, 14212044), (3, 9474696), (4, 7106022), (6, 4737348), (7, 4060584), (8, 3553011), (9, 3158232), (11, 2584008), (12, 2368674), (14, 2030292), (18, 1579116), (21, 1353528), (22, 1292004), (24, 1184337), (27, 1052744), (28, 1015146), (33, 861336), (36, 789558), (42, 676764), (44, 646002), (54, 526372), (56, 507573), (63, 451176), (66, 430668), (72, 394779), (77, 369144), (84, 338382), (88, 323001), (99, 287112), (108, 263186), (126, 225588), (132, 215334), (154, 184572), (168, 169191), (189, 150392), (198, 143556), (216, 131593), (231, 123048), (252, 112794), (264, 107667), (297, 95704), (308, 92286), (378, 75196), (396, 71778), (462, 61524), (504, 56397), (594, 47852), (616, 46143), (693, 41016), (756, 37598), (792, 35889), (924, 30762), (1188, 23926), (1386, 20508), (1512, 18799), (1709, 16632), (1848, 15381), (2079, 13672), (2376, 11963), (2772, 10254), (3418, 8316), (4158, 6836), (5127, 5544)]