12569904

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 37778832

約数和(自身を除く): 25208928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 61, 72, 81, 106, 108, 122, 144, 159, 162, 183, 212, 216, 243, 244, 318, 324, 366, 424, 432, 477, 486, 488, 549, 636, 648, 732, 848, 954, 972, 976, 1098, 1272, 1296, 1431, 1464, 1647, 1908, 1944, 2196, 2544, 2862, 2928, 3233, 3294, 3816, 3888, 4293, 4392, 4941, 5724, 6466, 6588, 7632, 8586, 8784, 9699, 9882, 11448, 12879, 12932, 13176, 14823, 17172, 19398, 19764, 22896, 25758, 25864, 26352, 29097, 29646, 34344, 38796, 39528, 51516, 51728, 58194, 59292, 68688, 77592, 79056, 87291, 103032, 116388, 118584, 155184, 174582, 206064, 232776, 237168, 261873, 349164, 465552, 523746, 698328, 785619, 1047492, 1396656, 1571238, 2094984, 3142476, 4189968, 6284952, 12569904]

約数ペア:

[(1, 12569904), (2, 6284952), (3, 4189968), (4, 3142476), (6, 2094984), (8, 1571238), (9, 1396656), (12, 1047492), (16, 785619), (18, 698328), (24, 523746), (27, 465552), (36, 349164), (48, 261873), (53, 237168), (54, 232776), (61, 206064), (72, 174582), (81, 155184), (106, 118584), (108, 116388), (122, 103032), (144, 87291), (159, 79056), (162, 77592), (183, 68688), (212, 59292), (216, 58194), (243, 51728), (244, 51516), (318, 39528), (324, 38796), (366, 34344), (424, 29646), (432, 29097), (477, 26352), (486, 25864), (488, 25758), (549, 22896), (636, 19764), (648, 19398), (732, 17172), (848, 14823), (954, 13176), (972, 12932), (976, 12879), (1098, 11448), (1272, 9882), (1296, 9699), (1431, 8784), (1464, 8586), (1647, 7632), (1908, 6588), (1944, 6466), (2196, 5724), (2544, 4941), (2862, 4392), (2928, 4293), (3233, 3888), (3294, 3816)]