49268484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 131127360

約数和(自身を除く): 81858876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 207, 276, 314, 379, 414, 471, 628, 758, 828, 942, 1137, 1413, 1516, 1884, 2274, 2826, 3411, 3611, 4548, 5652, 6822, 7222, 8717, 10833, 13644, 14444, 17434, 21666, 26151, 32499, 34868, 43332, 52302, 59503, 64998, 78453, 104604, 119006, 129996, 156906, 178509, 238012, 313812, 357018, 535527, 714036, 1071054, 1368569, 2142108, 2737138, 4105707, 5474276, 8211414, 12317121, 16422828, 24634242, 49268484]

約数ペア:

[(1, 49268484), (2, 24634242), (3, 16422828), (4, 12317121), (6, 8211414), (9, 5474276), (12, 4105707), (18, 2737138), (23, 2142108), (36, 1368569), (46, 1071054), (69, 714036), (92, 535527), (138, 357018), (157, 313812), (207, 238012), (276, 178509), (314, 156906), (379, 129996), (414, 119006), (471, 104604), (628, 78453), (758, 64998), (828, 59503), (942, 52302), (1137, 43332), (1413, 34868), (1516, 32499), (1884, 26151), (2274, 21666), (2826, 17434), (3411, 14444), (3611, 13644), (4548, 10833), (5652, 8717), (6822, 7222)]