7515204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 18598272

約数和(自身を除く): 11083068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 373, 438, 746, 876, 1119, 1492, 1679, 2238, 3358, 4476, 5037, 6716, 8579, 10074, 17158, 20148, 25737, 27229, 34316, 51474, 54458, 81687, 102948, 108916, 163374, 326748, 626267, 1252534, 1878801, 2505068, 3757602, 7515204]

約数ペア:

[(1, 7515204), (2, 3757602), (3, 2505068), (4, 1878801), (6, 1252534), (12, 626267), (23, 326748), (46, 163374), (69, 108916), (73, 102948), (92, 81687), (138, 54458), (146, 51474), (219, 34316), (276, 27229), (292, 25737), (373, 20148), (438, 17158), (746, 10074), (876, 8579), (1119, 6716), (1492, 5037), (1679, 4476), (2238, 3358)]