84206358

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 196992000

約数和(自身を除く): 112785642

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 151, 207, 302, 414, 449, 453, 621, 898, 906, 1242, 1347, 1359, 2694, 2718, 3473, 4041, 4077, 6946, 8082, 8154, 10327, 10419, 12123, 20654, 20838, 24246, 30981, 31257, 61962, 62514, 67799, 92943, 93771, 135598, 185886, 187542, 203397, 278829, 406794, 557658, 610191, 1220382, 1559377, 1830573, 3118754, 3661146, 4678131, 9356262, 14034393, 28068786, 42103179, 84206358]

約数ペア:

[(1, 84206358), (2, 42103179), (3, 28068786), (6, 14034393), (9, 9356262), (18, 4678131), (23, 3661146), (27, 3118754), (46, 1830573), (54, 1559377), (69, 1220382), (138, 610191), (151, 557658), (207, 406794), (302, 278829), (414, 203397), (449, 187542), (453, 185886), (621, 135598), (898, 93771), (906, 92943), (1242, 67799), (1347, 62514), (1359, 61962), (2694, 31257), (2718, 30981), (3473, 24246), (4041, 20838), (4077, 20654), (6946, 12123), (8082, 10419), (8154, 10327)]