79019904

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 219983400

約数和(自身を除く): 140963496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 389, 529, 552, 736, 778, 1058, 1104, 1167, 1472, 1556, 1587, 2116, 2208, 2334, 2944, 3112, 3174, 4232, 4416, 4668, 6224, 6348, 8464, 8832, 8947, 9336, 12448, 12696, 16928, 17894, 18672, 24896, 25392, 26841, 33856, 35788, 37344, 49792, 50784, 53682, 67712, 71576, 74688, 101568, 107364, 143152, 149376, 203136, 205781, 214728, 286304, 411562, 429456, 572608, 617343, 823124, 858912, 1145216, 1234686, 1646248, 1717824, 2469372, 3292496, 3435648, 4938744, 6584992, 9877488, 13169984, 19754976, 26339968, 39509952, 79019904]

約数ペア:

[(1, 79019904), (2, 39509952), (3, 26339968), (4, 19754976), (6, 13169984), (8, 9877488), (12, 6584992), (16, 4938744), (23, 3435648), (24, 3292496), (32, 2469372), (46, 1717824), (48, 1646248), (64, 1234686), (69, 1145216), (92, 858912), (96, 823124), (128, 617343), (138, 572608), (184, 429456), (192, 411562), (276, 286304), (368, 214728), (384, 205781), (389, 203136), (529, 149376), (552, 143152), (736, 107364), (778, 101568), (1058, 74688), (1104, 71576), (1167, 67712), (1472, 53682), (1556, 50784), (1587, 49792), (2116, 37344), (2208, 35788), (2334, 33856), (2944, 26841), (3112, 25392), (3174, 24896), (4232, 18672), (4416, 17894), (4668, 16928), (6224, 12696), (6348, 12448), (8464, 9336), (8832, 8947)]