77279796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:302

約数の個数: 108

約数和(自身を含む): 217999236

約数和(自身を除く): 140719440

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 121, 132, 157, 198, 226, 242, 314, 339, 363, 396, 452, 471, 484, 628, 678, 726, 942, 1017, 1089, 1243, 1356, 1413, 1452, 1727, 1884, 2034, 2178, 2486, 2826, 3454, 3729, 4068, 4356, 4972, 5181, 5652, 6908, 7458, 10362, 11187, 13673, 14916, 15543, 17741, 18997, 20724, 22374, 27346, 31086, 35482, 37994, 41019, 44748, 53223, 54692, 56991, 62172, 70964, 75988, 82038, 106446, 113982, 123057, 159669, 164076, 170973, 195151, 212892, 227964, 246114, 319338, 341946, 390302, 492228, 585453, 638676, 683892, 780604, 1170906, 1756359, 2146661, 2341812, 3512718, 4293322, 6439983, 7025436, 8586644, 12879966, 19319949, 25759932, 38639898, 77279796]

約数ペア:

[(1, 77279796), (2, 38639898), (3, 25759932), (4, 19319949), (6, 12879966), (9, 8586644), (11, 7025436), (12, 6439983), (18, 4293322), (22, 3512718), (33, 2341812), (36, 2146661), (44, 1756359), (66, 1170906), (99, 780604), (113, 683892), (121, 638676), (132, 585453), (157, 492228), (198, 390302), (226, 341946), (242, 319338), (314, 246114), (339, 227964), (363, 212892), (396, 195151), (452, 170973), (471, 164076), (484, 159669), (628, 123057), (678, 113982), (726, 106446), (942, 82038), (1017, 75988), (1089, 70964), (1243, 62172), (1356, 56991), (1413, 54692), (1452, 53223), (1727, 44748), (1884, 41019), (2034, 37994), (2178, 35482), (2486, 31086), (2826, 27346), (3454, 22374), (3729, 20724), (4068, 18997), (4356, 17741), (4972, 15543), (5181, 14916), (5652, 13673), (6908, 11187), (7458, 10362)]