72014439

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 41204121

約数列:

[1, 3, 7, 21, 53, 89, 159, 267, 371, 623, 727, 1113, 1869, 2181, 4717, 5089, 14151, 15267, 33019, 38531, 64703, 99057, 115593, 194109, 269717, 452921, 809151, 1358763, 3429259, 10287777, 24004813, 72014439]

約数ペア:

[(1, 72014439), (3, 24004813), (7, 10287777), (21, 3429259), (53, 1358763), (89, 809151), (159, 452921), (267, 269717), (371, 194109), (623, 115593), (727, 99057), (1113, 64703), (1869, 38531), (2181, 33019), (4717, 15267), (5089, 14151)]