25943808

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 78293376

約数和(自身を除く): 52349568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 83, 88, 96, 111, 128, 132, 148, 166, 176, 192, 222, 249, 256, 264, 296, 332, 352, 384, 407, 444, 498, 528, 592, 664, 704, 768, 814, 888, 913, 996, 1056, 1184, 1221, 1328, 1408, 1628, 1776, 1826, 1992, 2112, 2368, 2442, 2656, 2739, 2816, 3071, 3256, 3552, 3652, 3984, 4224, 4736, 4884, 5312, 5478, 6142, 6512, 7104, 7304, 7968, 8448, 9213, 9472, 9768, 10624, 10956, 12284, 13024, 14208, 14608, 15936, 18426, 19536, 21248, 21912, 24568, 26048, 28416, 29216, 31872, 33781, 36852, 39072, 43824, 49136, 52096, 58432, 63744, 67562, 73704, 78144, 87648, 98272, 101343, 104192, 116864, 135124, 147408, 156288, 175296, 196544, 202686, 233728, 270248, 294816, 312576, 350592, 393088, 405372, 540496, 589632, 701184, 786176, 810744, 1080992, 1179264, 1621488, 2161984, 2358528, 3242976, 4323968, 6485952, 8647936, 12971904, 25943808]

約数ペア:

[(1, 25943808), (2, 12971904), (3, 8647936), (4, 6485952), (6, 4323968), (8, 3242976), (11, 2358528), (12, 2161984), (16, 1621488), (22, 1179264), (24, 1080992), (32, 810744), (33, 786176), (37, 701184), (44, 589632), (48, 540496), (64, 405372), (66, 393088), (74, 350592), (83, 312576), (88, 294816), (96, 270248), (111, 233728), (128, 202686), (132, 196544), (148, 175296), (166, 156288), (176, 147408), (192, 135124), (222, 116864), (249, 104192), (256, 101343), (264, 98272), (296, 87648), (332, 78144), (352, 73704), (384, 67562), (407, 63744), (444, 58432), (498, 52096), (528, 49136), (592, 43824), (664, 39072), (704, 36852), (768, 33781), (814, 31872), (888, 29216), (913, 28416), (996, 26048), (1056, 24568), (1184, 21912), (1221, 21248), (1328, 19536), (1408, 18426), (1628, 15936), (1776, 14608), (1826, 14208), (1992, 13024), (2112, 12284), (2368, 10956), (2442, 10624), (2656, 9768), (2739, 9472), (2816, 9213), (3071, 8448), (3256, 7968), (3552, 7304), (3652, 7104), (3984, 6512), (4224, 6142), (4736, 5478), (4884, 5312)]