84321258

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{16871}}^1$

素因数の和:16907

約数の個数: 48

約数和(自身を含む): 207728064

約数和(自身を除く): 123406806

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 16871, 33742, 50613, 101226, 118097, 236194, 286807, 354291, 573614, 708582, 826679, 860421, 1653358, 1720842, 2007649, 2480037, 4015298, 4960074, 6022947, 12045894, 14053543, 28107086, 42160629, 84321258]

約数ペア:

[(1, 84321258), (2, 42160629), (3, 28107086), (6, 14053543), (7, 12045894), (14, 6022947), (17, 4960074), (21, 4015298), (34, 2480037), (42, 2007649), (49, 1720842), (51, 1653358), (98, 860421), (102, 826679), (119, 708582), (147, 573614), (238, 354291), (294, 286807), (357, 236194), (714, 118097), (833, 101226), (1666, 50613), (2499, 33742), (4998, 16871)]