79415496

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 223011360

約数和(自身を除く): 143595864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 113, 129, 172, 226, 227, 258, 339, 344, 387, 452, 454, 516, 678, 681, 774, 904, 908, 1017, 1032, 1356, 1362, 1548, 1816, 2034, 2043, 2712, 2724, 3096, 4068, 4086, 4859, 5448, 8136, 8172, 9718, 9761, 14577, 16344, 19436, 19522, 25651, 29154, 29283, 38872, 39044, 43731, 51302, 58308, 58566, 76953, 78088, 87462, 87849, 102604, 116616, 117132, 153906, 174924, 175698, 205208, 230859, 234264, 307812, 349848, 351396, 461718, 615624, 702792, 923436, 1102993, 1846872, 2205986, 3308979, 4411972, 6617958, 8823944, 9926937, 13235916, 19853874, 26471832, 39707748, 79415496]

約数ペア:

[(1, 79415496), (2, 39707748), (3, 26471832), (4, 19853874), (6, 13235916), (8, 9926937), (9, 8823944), (12, 6617958), (18, 4411972), (24, 3308979), (36, 2205986), (43, 1846872), (72, 1102993), (86, 923436), (113, 702792), (129, 615624), (172, 461718), (226, 351396), (227, 349848), (258, 307812), (339, 234264), (344, 230859), (387, 205208), (452, 175698), (454, 174924), (516, 153906), (678, 117132), (681, 116616), (774, 102604), (904, 87849), (908, 87462), (1017, 78088), (1032, 76953), (1356, 58566), (1362, 58308), (1548, 51302), (1816, 43731), (2034, 39044), (2043, 38872), (2712, 29283), (2724, 29154), (3096, 25651), (4068, 19522), (4086, 19436), (4859, 16344), (5448, 14577), (8136, 9761), (8172, 9718)]