67912928

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 142230816

約数和(自身を除く): 74317888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 736, 848, 1219, 1696, 1741, 2438, 3482, 4876, 6964, 9752, 13928, 19504, 27856, 39008, 40043, 55712, 80086, 92273, 160172, 184546, 320344, 369092, 640688, 738184, 1281376, 1476368, 2122279, 2952736, 4244558, 8489116, 16978232, 33956464, 67912928]

約数ペア:

[(1, 67912928), (2, 33956464), (4, 16978232), (8, 8489116), (16, 4244558), (23, 2952736), (32, 2122279), (46, 1476368), (53, 1281376), (92, 738184), (106, 640688), (184, 369092), (212, 320344), (368, 184546), (424, 160172), (736, 92273), (848, 80086), (1219, 55712), (1696, 40043), (1741, 39008), (2438, 27856), (3482, 19504), (4876, 13928), (6964, 9752)]