71094390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3437

約数の個数: 64

約数和(自身を含む): 184515840

約数和(自身を除く): 113421450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3371, 3515, 4218, 6742, 7030, 10113, 10545, 16855, 20226, 21090, 33710, 50565, 64049, 101130, 124727, 128098, 192147, 249454, 320245, 374181, 384294, 623635, 640490, 748362, 960735, 1247270, 1870905, 1921470, 2369813, 3741810, 4739626, 7109439, 11849065, 14218878, 23698130, 35547195, 71094390]

約数ペア:

[(1, 71094390), (2, 35547195), (3, 23698130), (5, 14218878), (6, 11849065), (10, 7109439), (15, 4739626), (19, 3741810), (30, 2369813), (37, 1921470), (38, 1870905), (57, 1247270), (74, 960735), (95, 748362), (111, 640490), (114, 623635), (185, 384294), (190, 374181), (222, 320245), (285, 249454), (370, 192147), (555, 128098), (570, 124727), (703, 101130), (1110, 64049), (1406, 50565), (2109, 33710), (3371, 21090), (3515, 20226), (4218, 16855), (6742, 10545), (7030, 10113)]