16784352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4483}}^1$

素因数の和:4512

約数の個数: 72

約数和(自身を含む): 51413544

約数和(自身を除く): 34629192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4483, 8966, 13449, 17932, 26898, 35864, 40347, 53796, 58279, 71728, 80694, 107592, 116558, 143456, 161388, 174837, 215184, 233116, 322776, 349674, 430368, 466232, 524511, 645552, 699348, 932464, 1049022, 1291104, 1398696, 1864928, 2098044, 2797392, 4196088, 5594784, 8392176, 16784352]

約数ペア:

[(1, 16784352), (2, 8392176), (3, 5594784), (4, 4196088), (6, 2797392), (8, 2098044), (9, 1864928), (12, 1398696), (13, 1291104), (16, 1049022), (18, 932464), (24, 699348), (26, 645552), (32, 524511), (36, 466232), (39, 430368), (48, 349674), (52, 322776), (72, 233116), (78, 215184), (96, 174837), (104, 161388), (117, 143456), (144, 116558), (156, 107592), (208, 80694), (234, 71728), (288, 58279), (312, 53796), (416, 40347), (468, 35864), (624, 26898), (936, 17932), (1248, 13449), (1872, 8966), (3744, 4483)]