88609312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13249}}^1$

素因数の和:13289

約数の個数: 48

約数和(自身を含む): 200340000

約数和(自身を除く): 111730688

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 13249, 26498, 52996, 105992, 145739, 211984, 251731, 291478, 423968, 503462, 582956, 1006924, 1165912, 2013848, 2331824, 2769041, 4027696, 4663648, 5538082, 8055392, 11076164, 22152328, 44304656, 88609312]

約数ペア:

[(1, 88609312), (2, 44304656), (4, 22152328), (8, 11076164), (11, 8055392), (16, 5538082), (19, 4663648), (22, 4027696), (32, 2769041), (38, 2331824), (44, 2013848), (76, 1165912), (88, 1006924), (152, 582956), (176, 503462), (209, 423968), (304, 291478), (352, 251731), (418, 211984), (608, 145739), (836, 105992), (1672, 52996), (3344, 26498), (6688, 13249)]