29640588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 78059520

約数和(自身を除く): 48418932

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 43, 51, 62, 68, 86, 93, 102, 109, 124, 129, 172, 186, 204, 218, 258, 327, 372, 436, 516, 527, 654, 731, 1054, 1308, 1333, 1462, 1581, 1853, 2108, 2193, 2666, 2924, 3162, 3379, 3706, 3999, 4386, 4687, 5332, 5559, 6324, 6758, 7412, 7998, 8772, 9374, 10137, 11118, 13516, 14061, 15996, 18748, 20274, 22236, 22661, 28122, 40548, 45322, 56244, 57443, 67983, 79679, 90644, 114886, 135966, 145297, 159358, 172329, 229772, 239037, 271932, 290594, 318716, 344658, 435891, 478074, 581188, 689316, 871782, 956148, 1743564, 2470049, 4940098, 7410147, 9880196, 14820294, 29640588]

約数ペア:

[(1, 29640588), (2, 14820294), (3, 9880196), (4, 7410147), (6, 4940098), (12, 2470049), (17, 1743564), (31, 956148), (34, 871782), (43, 689316), (51, 581188), (62, 478074), (68, 435891), (86, 344658), (93, 318716), (102, 290594), (109, 271932), (124, 239037), (129, 229772), (172, 172329), (186, 159358), (204, 145297), (218, 135966), (258, 114886), (327, 90644), (372, 79679), (436, 67983), (516, 57443), (527, 56244), (654, 45322), (731, 40548), (1054, 28122), (1308, 22661), (1333, 22236), (1462, 20274), (1581, 18748), (1853, 15996), (2108, 14061), (2193, 13516), (2666, 11118), (2924, 10137), (3162, 9374), (3379, 8772), (3706, 7998), (3999, 7412), (4386, 6758), (4687, 6324), (5332, 5559)]