42105732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 103044480

約数和(自身を除く): 60938748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 373, 409, 746, 818, 1119, 1227, 1492, 1636, 2238, 2454, 4476, 4908, 8579, 9407, 17158, 18814, 25737, 28221, 34316, 37628, 51474, 56442, 102948, 112884, 152557, 305114, 457671, 610228, 915342, 1830684, 3508811, 7017622, 10526433, 14035244, 21052866, 42105732]

約数ペア:

[(1, 42105732), (2, 21052866), (3, 14035244), (4, 10526433), (6, 7017622), (12, 3508811), (23, 1830684), (46, 915342), (69, 610228), (92, 457671), (138, 305114), (276, 152557), (373, 112884), (409, 102948), (746, 56442), (818, 51474), (1119, 37628), (1227, 34316), (1492, 28221), (1636, 25737), (2238, 18814), (2454, 17158), (4476, 9407), (4908, 8579)]