8129808

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:84

約数の個数: 140

約数和(自身を含む): 25615548

約数和(自身を除く): 17485740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 81, 82, 102, 108, 123, 136, 144, 153, 162, 164, 204, 216, 243, 246, 272, 306, 324, 328, 369, 408, 432, 459, 486, 492, 612, 648, 656, 697, 729, 738, 816, 918, 972, 984, 1107, 1224, 1296, 1377, 1394, 1458, 1476, 1836, 1944, 1968, 2091, 2214, 2448, 2754, 2788, 2916, 2952, 3321, 3672, 3888, 4131, 4182, 4428, 5508, 5576, 5832, 5904, 6273, 6642, 7344, 8262, 8364, 8856, 9963, 11016, 11152, 11664, 12393, 12546, 13284, 16524, 16728, 17712, 18819, 19926, 22032, 24786, 25092, 26568, 29889, 33048, 33456, 37638, 39852, 49572, 50184, 53136, 56457, 59778, 66096, 75276, 79704, 99144, 100368, 112914, 119556, 150552, 159408, 169371, 198288, 225828, 239112, 301104, 338742, 451656, 478224, 508113, 677484, 903312, 1016226, 1354968, 2032452, 2709936, 4064904, 8129808]

約数ペア:

[(1, 8129808), (2, 4064904), (3, 2709936), (4, 2032452), (6, 1354968), (8, 1016226), (9, 903312), (12, 677484), (16, 508113), (17, 478224), (18, 451656), (24, 338742), (27, 301104), (34, 239112), (36, 225828), (41, 198288), (48, 169371), (51, 159408), (54, 150552), (68, 119556), (72, 112914), (81, 100368), (82, 99144), (102, 79704), (108, 75276), (123, 66096), (136, 59778), (144, 56457), (153, 53136), (162, 50184), (164, 49572), (204, 39852), (216, 37638), (243, 33456), (246, 33048), (272, 29889), (306, 26568), (324, 25092), (328, 24786), (369, 22032), (408, 19926), (432, 18819), (459, 17712), (486, 16728), (492, 16524), (612, 13284), (648, 12546), (656, 12393), (697, 11664), (729, 11152), (738, 11016), (816, 9963), (918, 8856), (972, 8364), (984, 8262), (1107, 7344), (1224, 6642), (1296, 6273), (1377, 5904), (1394, 5832), (1458, 5576), (1476, 5508), (1836, 4428), (1944, 4182), (1968, 4131), (2091, 3888), (2214, 3672), (2448, 3321), (2754, 2952), (2788, 2916)]