31843104

素因数分解:

$2^5\times 3^1\times {\mathrm{409}}^1\times {\mathrm{811}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 83895840

約数和(自身を除く): 52052736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 409, 811, 818, 1227, 1622, 1636, 2433, 2454, 3244, 3272, 4866, 4908, 6488, 6544, 9732, 9816, 12976, 13088, 19464, 19632, 25952, 38928, 39264, 77856, 331699, 663398, 995097, 1326796, 1990194, 2653592, 3980388, 5307184, 7960776, 10614368, 15921552, 31843104]

約数ペア:

[(1, 31843104), (2, 15921552), (3, 10614368), (4, 7960776), (6, 5307184), (8, 3980388), (12, 2653592), (16, 1990194), (24, 1326796), (32, 995097), (48, 663398), (96, 331699), (409, 77856), (811, 39264), (818, 38928), (1227, 25952), (1622, 19632), (1636, 19464), (2433, 13088), (2454, 12976), (3244, 9816), (3272, 9732), (4866, 6544), (4908, 6488)]