71202288

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 192051200

約数和(自身を除く): 120848912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 439, 496, 654, 744, 872, 878, 1308, 1317, 1488, 1744, 1756, 2616, 2634, 3379, 3512, 5232, 5268, 6758, 7024, 10137, 10536, 13516, 13609, 20274, 21072, 27032, 27218, 40548, 40827, 47851, 54064, 54436, 81096, 81654, 95702, 108872, 143553, 162192, 163308, 191404, 217744, 287106, 326616, 382808, 574212, 653232, 765616, 1148424, 1483381, 2296848, 2966762, 4450143, 5933524, 8900286, 11867048, 17800572, 23734096, 35601144, 71202288]

約数ペア:

[(1, 71202288), (2, 35601144), (3, 23734096), (4, 17800572), (6, 11867048), (8, 8900286), (12, 5933524), (16, 4450143), (24, 2966762), (31, 2296848), (48, 1483381), (62, 1148424), (93, 765616), (109, 653232), (124, 574212), (186, 382808), (218, 326616), (248, 287106), (327, 217744), (372, 191404), (436, 163308), (439, 162192), (496, 143553), (654, 108872), (744, 95702), (872, 81654), (878, 81096), (1308, 54436), (1317, 54064), (1488, 47851), (1744, 40827), (1756, 40548), (2616, 27218), (2634, 27032), (3379, 21072), (3512, 20274), (5232, 13609), (5268, 13516), (6758, 10536), (7024, 10137)]