8030292

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 19393920

約数和(自身を除く): 11363628

約数列:

[1, 2, 3, 4, 6, 12, 73, 89, 103, 146, 178, 206, 219, 267, 292, 309, 356, 412, 438, 534, 618, 876, 1068, 1236, 6497, 7519, 9167, 12994, 15038, 18334, 19491, 22557, 25988, 27501, 30076, 36668, 38982, 45114, 55002, 77964, 90228, 110004, 669191, 1338382, 2007573, 2676764, 4015146, 8030292]

約数ペア:

[(1, 8030292), (2, 4015146), (3, 2676764), (4, 2007573), (6, 1338382), (12, 669191), (73, 110004), (89, 90228), (103, 77964), (146, 55002), (178, 45114), (206, 38982), (219, 36668), (267, 30076), (292, 27501), (309, 25988), (356, 22557), (412, 19491), (438, 18334), (534, 15038), (618, 12994), (876, 9167), (1068, 7519), (1236, 6497)]