42122598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 57410202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 127, 149, 159, 254, 298, 318, 371, 381, 447, 742, 762, 889, 894, 1043, 1113, 1778, 2086, 2226, 2667, 3129, 5334, 6258, 6731, 7897, 13462, 15794, 18923, 20193, 23691, 37846, 40386, 47117, 47382, 55279, 56769, 94234, 110558, 113538, 132461, 141351, 165837, 264922, 282702, 331674, 397383, 794766, 1002919, 2005838, 3008757, 6017514, 7020433, 14040866, 21061299, 42122598]

約数ペア:

[(1, 42122598), (2, 21061299), (3, 14040866), (6, 7020433), (7, 6017514), (14, 3008757), (21, 2005838), (42, 1002919), (53, 794766), (106, 397383), (127, 331674), (149, 282702), (159, 264922), (254, 165837), (298, 141351), (318, 132461), (371, 113538), (381, 110558), (447, 94234), (742, 56769), (762, 55279), (889, 47382), (894, 47117), (1043, 40386), (1113, 37846), (1778, 23691), (2086, 20193), (2226, 18923), (2667, 15794), (3129, 13462), (5334, 7897), (6258, 6731)]