2736864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 144

約数和(自身を含む): 9081072

約数和(自身を除く): 6344208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 43, 48, 51, 52, 68, 72, 78, 86, 96, 102, 104, 117, 129, 136, 144, 153, 156, 172, 204, 208, 221, 234, 258, 272, 288, 306, 312, 344, 387, 408, 416, 442, 468, 516, 544, 559, 612, 624, 663, 688, 731, 774, 816, 884, 936, 1032, 1118, 1224, 1248, 1326, 1376, 1462, 1548, 1632, 1677, 1768, 1872, 1989, 2064, 2193, 2236, 2448, 2652, 2924, 3096, 3354, 3536, 3744, 3978, 4128, 4386, 4472, 4896, 5031, 5304, 5848, 6192, 6579, 6708, 7072, 7956, 8772, 8944, 9503, 10062, 10608, 11696, 12384, 13158, 13416, 15912, 17544, 17888, 19006, 20124, 21216, 23392, 26316, 26832, 28509, 31824, 35088, 38012, 40248, 52632, 53664, 57018, 63648, 70176, 76024, 80496, 85527, 105264, 114036, 152048, 160992, 171054, 210528, 228072, 304096, 342108, 456144, 684216, 912288, 1368432, 2736864]

約数ペア:

[(1, 2736864), (2, 1368432), (3, 912288), (4, 684216), (6, 456144), (8, 342108), (9, 304096), (12, 228072), (13, 210528), (16, 171054), (17, 160992), (18, 152048), (24, 114036), (26, 105264), (32, 85527), (34, 80496), (36, 76024), (39, 70176), (43, 63648), (48, 57018), (51, 53664), (52, 52632), (68, 40248), (72, 38012), (78, 35088), (86, 31824), (96, 28509), (102, 26832), (104, 26316), (117, 23392), (129, 21216), (136, 20124), (144, 19006), (153, 17888), (156, 17544), (172, 15912), (204, 13416), (208, 13158), (221, 12384), (234, 11696), (258, 10608), (272, 10062), (288, 9503), (306, 8944), (312, 8772), (344, 7956), (387, 7072), (408, 6708), (416, 6579), (442, 6192), (468, 5848), (516, 5304), (544, 5031), (559, 4896), (612, 4472), (624, 4386), (663, 4128), (688, 3978), (731, 3744), (774, 3536), (816, 3354), (884, 3096), (936, 2924), (1032, 2652), (1118, 2448), (1224, 2236), (1248, 2193), (1326, 2064), (1376, 1989), (1462, 1872), (1548, 1768), (1632, 1677)]