66815712

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4549}}^1$

素因数の和:4585

約数の個数: 96

約数和(自身を含む): 206388000

約数和(自身を除く): 139572288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4549, 4896, 7344, 9098, 13647, 14688, 18196, 27294, 36392, 40941, 54588, 72784, 77333, 81882, 109176, 122823, 145568, 154666, 163764, 218352, 231999, 245646, 309332, 327528, 436704, 463998, 491292, 618664, 655056, 695997, 927996, 982584, 1237328, 1310112, 1391994, 1855992, 1965168, 2087991, 2474656, 2783988, 3711984, 3930336, 4175982, 5567976, 7423968, 8351964, 11135952, 16703928, 22271904, 33407856, 66815712]

約数ペア:

[(1, 66815712), (2, 33407856), (3, 22271904), (4, 16703928), (6, 11135952), (8, 8351964), (9, 7423968), (12, 5567976), (16, 4175982), (17, 3930336), (18, 3711984), (24, 2783988), (27, 2474656), (32, 2087991), (34, 1965168), (36, 1855992), (48, 1391994), (51, 1310112), (54, 1237328), (68, 982584), (72, 927996), (96, 695997), (102, 655056), (108, 618664), (136, 491292), (144, 463998), (153, 436704), (204, 327528), (216, 309332), (272, 245646), (288, 231999), (306, 218352), (408, 163764), (432, 154666), (459, 145568), (544, 122823), (612, 109176), (816, 81882), (864, 77333), (918, 72784), (1224, 54588), (1632, 40941), (1836, 36392), (2448, 27294), (3672, 18196), (4549, 14688), (4896, 13647), (7344, 9098)]