40659648

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12457}}^1$

素因数の和:12489

約数の個数: 56

約数和(自身を含む): 113915952

約数和(自身を除く): 73256304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 12457, 24914, 37371, 49828, 74742, 99656, 149484, 199312, 211769, 298968, 398624, 423538, 597936, 635307, 797248, 847076, 1195872, 1270614, 1694152, 2391744, 2541228, 3388304, 5082456, 6776608, 10164912, 13553216, 20329824, 40659648]

約数ペア:

[(1, 40659648), (2, 20329824), (3, 13553216), (4, 10164912), (6, 6776608), (8, 5082456), (12, 3388304), (16, 2541228), (17, 2391744), (24, 1694152), (32, 1270614), (34, 1195872), (48, 847076), (51, 797248), (64, 635307), (68, 597936), (96, 423538), (102, 398624), (136, 298968), (192, 211769), (204, 199312), (272, 149484), (408, 99656), (544, 74742), (816, 49828), (1088, 37371), (1632, 24914), (3264, 12457)]