48318928

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 111738880

約数和(自身を除く): 63419952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 79, 86, 112, 127, 158, 172, 254, 301, 316, 344, 508, 553, 602, 632, 688, 889, 1016, 1106, 1204, 1264, 1778, 2032, 2212, 2408, 3397, 3556, 4424, 4816, 5461, 6794, 7112, 8848, 10033, 10922, 13588, 14224, 20066, 21844, 23779, 27176, 38227, 40132, 43688, 47558, 54352, 70231, 76454, 80264, 87376, 95116, 140462, 152908, 160528, 190232, 280924, 305816, 380464, 431419, 561848, 611632, 862838, 1123696, 1725676, 3019933, 3451352, 6039866, 6902704, 12079732, 24159464, 48318928]

約数ペア:

[(1, 48318928), (2, 24159464), (4, 12079732), (7, 6902704), (8, 6039866), (14, 3451352), (16, 3019933), (28, 1725676), (43, 1123696), (56, 862838), (79, 611632), (86, 561848), (112, 431419), (127, 380464), (158, 305816), (172, 280924), (254, 190232), (301, 160528), (316, 152908), (344, 140462), (508, 95116), (553, 87376), (602, 80264), (632, 76454), (688, 70231), (889, 54352), (1016, 47558), (1106, 43688), (1204, 40132), (1264, 38227), (1778, 27176), (2032, 23779), (2212, 21844), (2408, 20066), (3397, 14224), (3556, 13588), (4424, 10922), (4816, 10033), (5461, 8848), (6794, 7112)]