17612892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 49271040

約数和(自身を除く): 31658148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 563, 711, 869, 948, 1126, 1422, 1689, 1738, 2252, 2607, 2844, 3378, 3476, 5067, 5214, 6193, 6756, 7821, 10134, 10428, 12386, 15642, 18579, 20268, 24772, 31284, 37158, 44477, 55737, 74316, 88954, 111474, 133431, 177908, 222948, 266862, 400293, 489247, 533724, 800586, 978494, 1467741, 1601172, 1956988, 2935482, 4403223, 5870964, 8806446, 17612892]

約数ペア:

[(1, 17612892), (2, 8806446), (3, 5870964), (4, 4403223), (6, 2935482), (9, 1956988), (11, 1601172), (12, 1467741), (18, 978494), (22, 800586), (33, 533724), (36, 489247), (44, 400293), (66, 266862), (79, 222948), (99, 177908), (132, 133431), (158, 111474), (198, 88954), (237, 74316), (316, 55737), (396, 44477), (474, 37158), (563, 31284), (711, 24772), (869, 20268), (948, 18579), (1126, 15642), (1422, 12386), (1689, 10428), (1738, 10134), (2252, 7821), (2607, 6756), (2844, 6193), (3378, 5214), (3476, 5067)]