744396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 1905120

約数和(自身を除く): 1160724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 89, 102, 123, 164, 178, 204, 246, 267, 356, 492, 534, 697, 1068, 1394, 1513, 2091, 2788, 3026, 3649, 4182, 4539, 6052, 7298, 8364, 9078, 10947, 14596, 18156, 21894, 43788, 62033, 124066, 186099, 248132, 372198, 744396]

約数ペア:

[(1, 744396), (2, 372198), (3, 248132), (4, 186099), (6, 124066), (12, 62033), (17, 43788), (34, 21894), (41, 18156), (51, 14596), (68, 10947), (82, 9078), (89, 8364), (102, 7298), (123, 6052), (164, 4539), (178, 4182), (204, 3649), (246, 3026), (267, 2788), (356, 2091), (492, 1513), (534, 1394), (697, 1068)]