71045106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 162846720

約数和(自身を除く): 91801614

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 47, 66, 74, 94, 111, 141, 222, 282, 407, 517, 619, 814, 1034, 1221, 1238, 1551, 1739, 1857, 2442, 3102, 3478, 3714, 5217, 6809, 10434, 13618, 19129, 20427, 22903, 29093, 38258, 40854, 45806, 57387, 58186, 68709, 87279, 114774, 137418, 174558, 251933, 320023, 503866, 640046, 755799, 960069, 1076441, 1511598, 1920138, 2152882, 3229323, 6458646, 11840851, 23681702, 35522553, 71045106]

約数ペア:

[(1, 71045106), (2, 35522553), (3, 23681702), (6, 11840851), (11, 6458646), (22, 3229323), (33, 2152882), (37, 1920138), (47, 1511598), (66, 1076441), (74, 960069), (94, 755799), (111, 640046), (141, 503866), (222, 320023), (282, 251933), (407, 174558), (517, 137418), (619, 114774), (814, 87279), (1034, 68709), (1221, 58186), (1238, 57387), (1551, 45806), (1739, 40854), (1857, 38258), (2442, 29093), (3102, 22903), (3478, 20427), (3714, 19129), (5217, 13618), (6809, 10434)]