29284812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 79279200

約数和(自身を除く): 49994388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 439, 612, 654, 878, 981, 1308, 1317, 1756, 1853, 1962, 2634, 3706, 3924, 3951, 5268, 5559, 7412, 7463, 7902, 11118, 14926, 15804, 16677, 22236, 22389, 29852, 33354, 44778, 47851, 66708, 67167, 89556, 95702, 134334, 143553, 191404, 268668, 287106, 430659, 574212, 813467, 861318, 1626934, 1722636, 2440401, 3253868, 4880802, 7321203, 9761604, 14642406, 29284812]

約数ペア:

[(1, 29284812), (2, 14642406), (3, 9761604), (4, 7321203), (6, 4880802), (9, 3253868), (12, 2440401), (17, 1722636), (18, 1626934), (34, 861318), (36, 813467), (51, 574212), (68, 430659), (102, 287106), (109, 268668), (153, 191404), (204, 143553), (218, 134334), (306, 95702), (327, 89556), (436, 67167), (439, 66708), (612, 47851), (654, 44778), (878, 33354), (981, 29852), (1308, 22389), (1317, 22236), (1756, 16677), (1853, 15804), (1962, 14926), (2634, 11118), (3706, 7902), (3924, 7463), (3951, 7412), (5268, 5559)]