16191744

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 44640960

約数和(自身を除く): 28449216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 727, 768, 928, 1392, 1454, 1856, 2181, 2784, 2908, 3712, 4362, 5568, 5816, 7424, 8724, 11136, 11632, 17448, 21083, 22272, 23264, 34896, 42166, 46528, 63249, 69792, 84332, 93056, 126498, 139584, 168664, 186112, 252996, 279168, 337328, 505992, 558336, 674656, 1011984, 1349312, 2023968, 2698624, 4047936, 5397248, 8095872, 16191744]

約数ペア:

[(1, 16191744), (2, 8095872), (3, 5397248), (4, 4047936), (6, 2698624), (8, 2023968), (12, 1349312), (16, 1011984), (24, 674656), (29, 558336), (32, 505992), (48, 337328), (58, 279168), (64, 252996), (87, 186112), (96, 168664), (116, 139584), (128, 126498), (174, 93056), (192, 84332), (232, 69792), (256, 63249), (348, 46528), (384, 42166), (464, 34896), (696, 23264), (727, 22272), (768, 21083), (928, 17448), (1392, 11632), (1454, 11136), (1856, 8724), (2181, 7424), (2784, 5816), (2908, 5568), (3712, 4362)]