90909792

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{7699}}^1$

素因数の和:7756

約数の個数: 72

約数和(自身を含む): 264864600

約数和(自身を除く): 173954808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 7699, 11808, 15398, 23097, 30796, 46194, 61592, 69291, 92388, 123184, 138582, 184776, 246368, 277164, 315659, 369552, 554328, 631318, 739104, 946977, 1108656, 1262636, 1893954, 2217312, 2525272, 2840931, 3787908, 5050544, 5681862, 7575816, 10101088, 11363724, 15151632, 22727448, 30303264, 45454896, 90909792]

約数ペア:

[(1, 90909792), (2, 45454896), (3, 30303264), (4, 22727448), (6, 15151632), (8, 11363724), (9, 10101088), (12, 7575816), (16, 5681862), (18, 5050544), (24, 3787908), (32, 2840931), (36, 2525272), (41, 2217312), (48, 1893954), (72, 1262636), (82, 1108656), (96, 946977), (123, 739104), (144, 631318), (164, 554328), (246, 369552), (288, 315659), (328, 277164), (369, 246368), (492, 184776), (656, 138582), (738, 123184), (984, 92388), (1312, 69291), (1476, 61592), (1968, 46194), (2952, 30796), (3936, 23097), (5904, 15398), (7699, 11808)]