10819476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 29090880

約数和(自身を除く): 18271404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 179, 207, 219, 276, 292, 358, 414, 438, 537, 657, 716, 828, 876, 1074, 1314, 1611, 1679, 2148, 2628, 3222, 3358, 4117, 5037, 6444, 6716, 8234, 10074, 12351, 13067, 15111, 16468, 20148, 24702, 26134, 30222, 37053, 39201, 49404, 52268, 60444, 74106, 78402, 117603, 148212, 156804, 235206, 300541, 470412, 601082, 901623, 1202164, 1803246, 2704869, 3606492, 5409738, 10819476]

約数ペア:

[(1, 10819476), (2, 5409738), (3, 3606492), (4, 2704869), (6, 1803246), (9, 1202164), (12, 901623), (18, 601082), (23, 470412), (36, 300541), (46, 235206), (69, 156804), (73, 148212), (92, 117603), (138, 78402), (146, 74106), (179, 60444), (207, 52268), (219, 49404), (276, 39201), (292, 37053), (358, 30222), (414, 26134), (438, 24702), (537, 20148), (657, 16468), (716, 15111), (828, 13067), (876, 12351), (1074, 10074), (1314, 8234), (1611, 6716), (1679, 6444), (2148, 5037), (2628, 4117), (3222, 3358)]