84542848

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 193379760

約数和(自身を除く): 108836912

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 47, 52, 64, 92, 94, 104, 128, 184, 188, 208, 299, 368, 376, 416, 598, 611, 736, 752, 832, 1081, 1196, 1222, 1472, 1504, 1664, 2162, 2209, 2392, 2444, 2944, 3008, 4324, 4418, 4784, 4888, 6016, 8648, 8836, 9568, 9776, 14053, 17296, 17672, 19136, 19552, 28106, 28717, 34592, 35344, 38272, 39104, 50807, 56212, 57434, 69184, 70688, 78208, 101614, 112424, 114868, 138368, 141376, 203228, 224848, 229736, 282752, 406456, 449696, 459472, 660491, 812912, 899392, 918944, 1320982, 1625824, 1798784, 1837888, 2641964, 3251648, 3675776, 5283928, 6503296, 10567856, 21135712, 42271424, 84542848]

約数ペア:

[(1, 84542848), (2, 42271424), (4, 21135712), (8, 10567856), (13, 6503296), (16, 5283928), (23, 3675776), (26, 3251648), (32, 2641964), (46, 1837888), (47, 1798784), (52, 1625824), (64, 1320982), (92, 918944), (94, 899392), (104, 812912), (128, 660491), (184, 459472), (188, 449696), (208, 406456), (299, 282752), (368, 229736), (376, 224848), (416, 203228), (598, 141376), (611, 138368), (736, 114868), (752, 112424), (832, 101614), (1081, 78208), (1196, 70688), (1222, 69184), (1472, 57434), (1504, 56212), (1664, 50807), (2162, 39104), (2209, 38272), (2392, 35344), (2444, 34592), (2944, 28717), (3008, 28106), (4324, 19552), (4418, 19136), (4784, 17672), (4888, 17296), (6016, 14053), (8648, 9776), (8836, 9568)]