90312936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1283}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 258854400

約数和(自身を除く): 168541464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419, 838, 1257, 1283, 1676, 2514, 2566, 2933, 3352, 3849, 5028, 5132, 5866, 7698, 8799, 8981, 10056, 10264, 11732, 15396, 17598, 17962, 23464, 26943, 30792, 35196, 35924, 53886, 70392, 71848, 107772, 215544, 537577, 1075154, 1612731, 2150308, 3225462, 3763039, 4300616, 6450924, 7526078, 11289117, 12901848, 15052156, 22578234, 30104312, 45156468, 90312936]

約数ペア:

[(1, 90312936), (2, 45156468), (3, 30104312), (4, 22578234), (6, 15052156), (7, 12901848), (8, 11289117), (12, 7526078), (14, 6450924), (21, 4300616), (24, 3763039), (28, 3225462), (42, 2150308), (56, 1612731), (84, 1075154), (168, 537577), (419, 215544), (838, 107772), (1257, 71848), (1283, 70392), (1676, 53886), (2514, 35924), (2566, 35196), (2933, 30792), (3352, 26943), (3849, 23464), (5028, 17962), (5132, 17598), (5866, 15396), (7698, 11732), (8799, 10264), (8981, 10056)]