84701358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1039}}^1$

素因数の和:1701

約数の個数: 48

約数和(自身を含む): 210263040

約数和(自身を除く): 125561682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 647, 1039, 1294, 1941, 2078, 3117, 3882, 4529, 5823, 6234, 7273, 9058, 9351, 11646, 13587, 14546, 18702, 21819, 27174, 40761, 43638, 65457, 81522, 130914, 672233, 1344466, 2016699, 4033398, 4705631, 6050097, 9411262, 12100194, 14116893, 28233786, 42350679, 84701358]

約数ペア:

[(1, 84701358), (2, 42350679), (3, 28233786), (6, 14116893), (7, 12100194), (9, 9411262), (14, 6050097), (18, 4705631), (21, 4033398), (42, 2016699), (63, 1344466), (126, 672233), (647, 130914), (1039, 81522), (1294, 65457), (1941, 43638), (2078, 40761), (3117, 27174), (3882, 21819), (4529, 18702), (5823, 14546), (6234, 13587), (7273, 11646), (9058, 9351)]