25269072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 69906240

約数和(自身を除く): 44637168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 173, 179, 204, 272, 346, 358, 408, 519, 537, 692, 716, 816, 1038, 1074, 1384, 1432, 2076, 2148, 2768, 2864, 2941, 3043, 4152, 4296, 5882, 6086, 8304, 8592, 8823, 9129, 11764, 12172, 17646, 18258, 23528, 24344, 30967, 35292, 36516, 47056, 48688, 61934, 70584, 73032, 92901, 123868, 141168, 146064, 185802, 247736, 371604, 495472, 526439, 743208, 1052878, 1486416, 1579317, 2105756, 3158634, 4211512, 6317268, 8423024, 12634536, 25269072]

約数ペア:

[(1, 25269072), (2, 12634536), (3, 8423024), (4, 6317268), (6, 4211512), (8, 3158634), (12, 2105756), (16, 1579317), (17, 1486416), (24, 1052878), (34, 743208), (48, 526439), (51, 495472), (68, 371604), (102, 247736), (136, 185802), (173, 146064), (179, 141168), (204, 123868), (272, 92901), (346, 73032), (358, 70584), (408, 61934), (519, 48688), (537, 47056), (692, 36516), (716, 35292), (816, 30967), (1038, 24344), (1074, 23528), (1384, 18258), (1432, 17646), (2076, 12172), (2148, 11764), (2768, 9129), (2864, 8823), (2941, 8592), (3043, 8304), (4152, 6086), (4296, 5882)]