61911648

素因数分解:

$2^5\times 3^3\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 182286720

約数和(自身を除く): 120375072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 131, 144, 216, 262, 288, 393, 432, 524, 547, 786, 864, 1048, 1094, 1179, 1572, 1641, 2096, 2188, 2358, 3144, 3282, 3537, 4192, 4376, 4716, 4923, 6288, 6564, 7074, 8752, 9432, 9846, 12576, 13128, 14148, 14769, 17504, 18864, 19692, 26256, 28296, 29538, 37728, 39384, 52512, 56592, 59076, 71657, 78768, 113184, 118152, 143314, 157536, 214971, 236304, 286628, 429942, 472608, 573256, 644913, 859884, 1146512, 1289826, 1719768, 1934739, 2293024, 2579652, 3439536, 3869478, 5159304, 6879072, 7738956, 10318608, 15477912, 20637216, 30955824, 61911648]

約数ペア:

[(1, 61911648), (2, 30955824), (3, 20637216), (4, 15477912), (6, 10318608), (8, 7738956), (9, 6879072), (12, 5159304), (16, 3869478), (18, 3439536), (24, 2579652), (27, 2293024), (32, 1934739), (36, 1719768), (48, 1289826), (54, 1146512), (72, 859884), (96, 644913), (108, 573256), (131, 472608), (144, 429942), (216, 286628), (262, 236304), (288, 214971), (393, 157536), (432, 143314), (524, 118152), (547, 113184), (786, 78768), (864, 71657), (1048, 59076), (1094, 56592), (1179, 52512), (1572, 39384), (1641, 37728), (2096, 29538), (2188, 28296), (2358, 26256), (3144, 19692), (3282, 18864), (3537, 17504), (4192, 14769), (4376, 14148), (4716, 13128), (4923, 12576), (6288, 9846), (6564, 9432), (7074, 8752)]