7172376

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 18960480

約数和(自身を除く): 11788104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 41, 74, 82, 111, 123, 148, 164, 197, 222, 246, 296, 328, 394, 444, 492, 591, 788, 888, 984, 1182, 1517, 1576, 2364, 3034, 4551, 4728, 6068, 7289, 8077, 9102, 12136, 14578, 16154, 18204, 21867, 24231, 29156, 32308, 36408, 43734, 48462, 58312, 64616, 87468, 96924, 174936, 193848, 298849, 597698, 896547, 1195396, 1793094, 2390792, 3586188, 7172376]

約数ペア:

[(1, 7172376), (2, 3586188), (3, 2390792), (4, 1793094), (6, 1195396), (8, 896547), (12, 597698), (24, 298849), (37, 193848), (41, 174936), (74, 96924), (82, 87468), (111, 64616), (123, 58312), (148, 48462), (164, 43734), (197, 36408), (222, 32308), (246, 29156), (296, 24231), (328, 21867), (394, 18204), (444, 16154), (492, 14578), (591, 12136), (788, 9102), (888, 8077), (984, 7289), (1182, 6068), (1517, 4728), (1576, 4551), (2364, 3034)]