142019939922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{16139}}^1\times {\mathrm{209519}}^1$

素因数の和:225670

約数の個数: 32

約数和(自身を含む): 324638668800

約数和(自身を除く): 182618728878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 16139, 32278, 48417, 96834, 112973, 209519, 225946, 338919, 419038, 628557, 677838, 1257114, 1466633, 2933266, 4399899, 8799798, 3381427141, 6762854282, 10144281423, 20288562846, 23669989987, 47339979974, 71009969961, 142019939922]

約数ペア:

[(1, 142019939922), (2, 71009969961), (3, 47339979974), (6, 23669989987), (7, 20288562846), (14, 10144281423), (21, 6762854282), (42, 3381427141), (16139, 8799798), (32278, 4399899), (48417, 2933266), (96834, 1466633), (112973, 1257114), (209519, 677838), (225946, 628557), (338919, 419038)]