71329914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5087}}^1$

素因数の和:5155

約数の個数: 48

約数和(自身を含む): 166682880

約数和(自身を除く): 95352966

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4674, 5087, 7011, 10174, 14022, 15261, 30522, 45783, 91566, 96653, 193306, 208567, 289959, 417134, 579918, 625701, 869877, 1251402, 1739754, 1877103, 3754206, 3962773, 7925546, 11888319, 23776638, 35664957, 71329914]

約数ペア:

[(1, 71329914), (2, 35664957), (3, 23776638), (6, 11888319), (9, 7925546), (18, 3962773), (19, 3754206), (38, 1877103), (41, 1739754), (57, 1251402), (82, 869877), (114, 625701), (123, 579918), (171, 417134), (246, 289959), (342, 208567), (369, 193306), (738, 96653), (779, 91566), (1558, 45783), (2337, 30522), (4674, 15261), (5087, 14022), (7011, 10174)]