73472574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{42667}}^1$

素因数の和:42720

約数の個数: 32

約数和(自身を含む): 172037376

約数和(自身を除く): 98564802

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 42667, 85334, 128001, 256002, 298669, 597338, 896007, 1749347, 1792014, 3498694, 5248041, 10496082, 12245429, 24490858, 36736287, 73472574]

約数ペア:

[(1, 73472574), (2, 36736287), (3, 24490858), (6, 12245429), (7, 10496082), (14, 5248041), (21, 3498694), (41, 1792014), (42, 1749347), (82, 896007), (123, 597338), (246, 298669), (287, 256002), (574, 128001), (861, 85334), (1722, 42667)]