16555584

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 84

約数和(自身を含む): 46071536

約数和(自身を除く): 29515952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 163, 184, 192, 276, 326, 368, 489, 529, 552, 652, 736, 978, 1058, 1104, 1304, 1472, 1587, 1956, 2116, 2208, 2608, 3174, 3749, 3912, 4232, 4416, 5216, 6348, 7498, 7824, 8464, 10432, 11247, 12696, 14996, 15648, 16928, 22494, 25392, 29992, 31296, 33856, 44988, 50784, 59984, 86227, 89976, 101568, 119968, 172454, 179952, 239936, 258681, 344908, 359904, 517362, 689816, 719808, 1034724, 1379632, 2069448, 2759264, 4138896, 5518528, 8277792, 16555584]

約数ペア:

[(1, 16555584), (2, 8277792), (3, 5518528), (4, 4138896), (6, 2759264), (8, 2069448), (12, 1379632), (16, 1034724), (23, 719808), (24, 689816), (32, 517362), (46, 359904), (48, 344908), (64, 258681), (69, 239936), (92, 179952), (96, 172454), (138, 119968), (163, 101568), (184, 89976), (192, 86227), (276, 59984), (326, 50784), (368, 44988), (489, 33856), (529, 31296), (552, 29992), (652, 25392), (736, 22494), (978, 16928), (1058, 15648), (1104, 14996), (1304, 12696), (1472, 11247), (1587, 10432), (1956, 8464), (2116, 7824), (2208, 7498), (2608, 6348), (3174, 5216), (3749, 4416), (3912, 4232)]