79621344

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 253444464

約数和(自身を除く): 173823120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 144, 164, 176, 198, 246, 264, 288, 328, 352, 369, 396, 451, 492, 528, 613, 656, 738, 792, 902, 984, 1056, 1226, 1312, 1353, 1476, 1584, 1804, 1839, 1968, 2452, 2706, 2952, 3168, 3608, 3678, 3936, 4059, 4904, 5412, 5517, 5904, 6743, 7216, 7356, 8118, 9808, 10824, 11034, 11808, 13486, 14432, 14712, 16236, 19616, 20229, 21648, 22068, 25133, 26972, 29424, 32472, 40458, 43296, 44136, 50266, 53944, 58848, 60687, 64944, 75399, 80916, 88272, 100532, 107888, 121374, 129888, 150798, 161832, 176544, 201064, 215776, 226197, 242748, 276463, 301596, 323664, 402128, 452394, 485496, 552926, 603192, 647328, 804256, 829389, 904788, 970992, 1105852, 1206384, 1658778, 1809576, 1941984, 2211704, 2412768, 2488167, 3317556, 3619152, 4423408, 4976334, 6635112, 7238304, 8846816, 9952668, 13270224, 19905336, 26540448, 39810672, 79621344]

約数ペア:

[(1, 79621344), (2, 39810672), (3, 26540448), (4, 19905336), (6, 13270224), (8, 9952668), (9, 8846816), (11, 7238304), (12, 6635112), (16, 4976334), (18, 4423408), (22, 3619152), (24, 3317556), (32, 2488167), (33, 2412768), (36, 2211704), (41, 1941984), (44, 1809576), (48, 1658778), (66, 1206384), (72, 1105852), (82, 970992), (88, 904788), (96, 829389), (99, 804256), (123, 647328), (132, 603192), (144, 552926), (164, 485496), (176, 452394), (198, 402128), (246, 323664), (264, 301596), (288, 276463), (328, 242748), (352, 226197), (369, 215776), (396, 201064), (451, 176544), (492, 161832), (528, 150798), (613, 129888), (656, 121374), (738, 107888), (792, 100532), (902, 88272), (984, 80916), (1056, 75399), (1226, 64944), (1312, 60687), (1353, 58848), (1476, 53944), (1584, 50266), (1804, 44136), (1839, 43296), (1968, 40458), (2452, 32472), (2706, 29424), (2952, 26972), (3168, 25133), (3608, 22068), (3678, 21648), (3936, 20229), (4059, 19616), (4904, 16236), (5412, 14712), (5517, 14432), (5904, 13486), (6743, 11808), (7216, 11034), (7356, 10824), (8118, 9808)]