25614648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1231}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 73753680

約数和(自身を除く): 48139032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1231, 1734, 2312, 2462, 2601, 3468, 3693, 4924, 5202, 6936, 7386, 9848, 10404, 11079, 14772, 20808, 20927, 22158, 29544, 41854, 44316, 62781, 83708, 88632, 125562, 167416, 188343, 251124, 355759, 376686, 502248, 711518, 753372, 1067277, 1423036, 1506744, 2134554, 2846072, 3201831, 4269108, 6403662, 8538216, 12807324, 25614648]

約数ペア:

[(1, 25614648), (2, 12807324), (3, 8538216), (4, 6403662), (6, 4269108), (8, 3201831), (9, 2846072), (12, 2134554), (17, 1506744), (18, 1423036), (24, 1067277), (34, 753372), (36, 711518), (51, 502248), (68, 376686), (72, 355759), (102, 251124), (136, 188343), (153, 167416), (204, 125562), (289, 88632), (306, 83708), (408, 62781), (578, 44316), (612, 41854), (867, 29544), (1156, 22158), (1224, 20927), (1231, 20808), (1734, 14772), (2312, 11079), (2462, 10404), (2601, 9848), (3468, 7386), (3693, 6936), (4924, 5202)]