39516672

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2013

約数の個数: 80

約数和(自身を含む): 113430240

約数和(自身を除く): 73913568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 1979, 2496, 3328, 3958, 4992, 5937, 6656, 7916, 9984, 11874, 15832, 19968, 23748, 25727, 31664, 47496, 51454, 63328, 77181, 94992, 102908, 126656, 154362, 189984, 205816, 253312, 308724, 379968, 411632, 506624, 617448, 759936, 823264, 1013248, 1234896, 1519872, 1646528, 2469792, 3039744, 3293056, 4939584, 6586112, 9879168, 13172224, 19758336, 39516672]

約数ペア:

[(1, 39516672), (2, 19758336), (3, 13172224), (4, 9879168), (6, 6586112), (8, 4939584), (12, 3293056), (13, 3039744), (16, 2469792), (24, 1646528), (26, 1519872), (32, 1234896), (39, 1013248), (48, 823264), (52, 759936), (64, 617448), (78, 506624), (96, 411632), (104, 379968), (128, 308724), (156, 253312), (192, 205816), (208, 189984), (256, 154362), (312, 126656), (384, 102908), (416, 94992), (512, 77181), (624, 63328), (768, 51454), (832, 47496), (1248, 31664), (1536, 25727), (1664, 23748), (1979, 19968), (2496, 15832), (3328, 11874), (3958, 9984), (4992, 7916), (5937, 6656)]