40542846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5009}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 86572800

約数和(自身を除く): 46029954

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 5009, 8094, 10018, 15027, 30054, 95171, 190342, 285513, 355639, 571026, 711278, 1066917, 2133834, 6757141, 13514282, 20271423, 40542846]

約数ペア:

[(1, 40542846), (2, 20271423), (3, 13514282), (6, 6757141), (19, 2133834), (38, 1066917), (57, 711278), (71, 571026), (114, 355639), (142, 285513), (213, 190342), (426, 95171), (1349, 30054), (2698, 15027), (4047, 10018), (5009, 8094)]