83385148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14249}}^1$

素因数の和:14290

約数の個数: 48

約数和(自身を含む): 191520000

約数和(自身を除く): 108134852

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 14249, 28498, 56996, 99743, 156739, 199486, 270731, 313478, 398972, 541462, 626956, 1082924, 1097173, 1895117, 2194346, 2978041, 3790234, 4388692, 5956082, 7580468, 11912164, 20846287, 41692574, 83385148]

約数ペア:

[(1, 83385148), (2, 41692574), (4, 20846287), (7, 11912164), (11, 7580468), (14, 5956082), (19, 4388692), (22, 3790234), (28, 2978041), (38, 2194346), (44, 1895117), (76, 1097173), (77, 1082924), (133, 626956), (154, 541462), (209, 398972), (266, 313478), (308, 270731), (418, 199486), (532, 156739), (836, 99743), (1463, 56996), (2926, 28498), (5852, 14249)]