72718632

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1095

約数の個数: 96

約数和(自身を含む): 226761600

約数和(自身を除く): 154042968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 157, 168, 252, 314, 471, 504, 628, 919, 942, 1099, 1256, 1413, 1838, 1884, 2198, 2757, 2826, 3297, 3676, 3768, 4396, 5514, 5652, 6433, 6594, 7352, 8271, 8792, 9891, 11028, 11304, 12866, 13188, 16542, 19299, 19782, 22056, 25732, 26376, 33084, 38598, 39564, 51464, 57897, 66168, 77196, 79128, 115794, 144283, 154392, 231588, 288566, 432849, 463176, 577132, 865698, 1009981, 1154264, 1298547, 1731396, 2019962, 2597094, 3029943, 3462792, 4039924, 5194188, 6059886, 8079848, 9089829, 10388376, 12119772, 18179658, 24239544, 36359316, 72718632]

約数ペア:

[(1, 72718632), (2, 36359316), (3, 24239544), (4, 18179658), (6, 12119772), (7, 10388376), (8, 9089829), (9, 8079848), (12, 6059886), (14, 5194188), (18, 4039924), (21, 3462792), (24, 3029943), (28, 2597094), (36, 2019962), (42, 1731396), (56, 1298547), (63, 1154264), (72, 1009981), (84, 865698), (126, 577132), (157, 463176), (168, 432849), (252, 288566), (314, 231588), (471, 154392), (504, 144283), (628, 115794), (919, 79128), (942, 77196), (1099, 66168), (1256, 57897), (1413, 51464), (1838, 39564), (1884, 38598), (2198, 33084), (2757, 26376), (2826, 25732), (3297, 22056), (3676, 19782), (3768, 19299), (4396, 16542), (5514, 13188), (5652, 12866), (6433, 11304), (6594, 11028), (7352, 9891), (8271, 8792)]