64906092

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1899

約数の個数: 72

約数和(自身を含む): 175279104

約数和(自身を除く): 110373012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1823, 1978, 2967, 3646, 3956, 5469, 5934, 7292, 8901, 10938, 11868, 16407, 17802, 21876, 32814, 35604, 41929, 65628, 78389, 83858, 125787, 156778, 167716, 235167, 251574, 313556, 377361, 470334, 503148, 705501, 754722, 940668, 1411002, 1509444, 1802947, 2822004, 3605894, 5408841, 7211788, 10817682, 16226523, 21635364, 32453046, 64906092]

約数ペア:

[(1, 64906092), (2, 32453046), (3, 21635364), (4, 16226523), (6, 10817682), (9, 7211788), (12, 5408841), (18, 3605894), (23, 2822004), (36, 1802947), (43, 1509444), (46, 1411002), (69, 940668), (86, 754722), (92, 705501), (129, 503148), (138, 470334), (172, 377361), (207, 313556), (258, 251574), (276, 235167), (387, 167716), (414, 156778), (516, 125787), (774, 83858), (828, 78389), (989, 65628), (1548, 41929), (1823, 35604), (1978, 32814), (2967, 21876), (3646, 17802), (3956, 16407), (5469, 11868), (5934, 10938), (7292, 8901)]