91676672

素因数分解:

$2^{13}\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 84

約数和(自身を含む): 199741536

約数和(自身を除く): 108064864

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 361, 496, 512, 589, 608, 722, 992, 1024, 1178, 1216, 1444, 1984, 2048, 2356, 2432, 2888, 3968, 4096, 4712, 4864, 5776, 7936, 8192, 9424, 9728, 11191, 11552, 15872, 18848, 19456, 22382, 23104, 31744, 37696, 38912, 44764, 46208, 63488, 75392, 77824, 89528, 92416, 126976, 150784, 155648, 179056, 184832, 253952, 301568, 358112, 369664, 603136, 716224, 739328, 1206272, 1432448, 1478656, 2412544, 2864896, 2957312, 4825088, 5729792, 11459584, 22919168, 45838336, 91676672]

約数ペア:

[(1, 91676672), (2, 45838336), (4, 22919168), (8, 11459584), (16, 5729792), (19, 4825088), (31, 2957312), (32, 2864896), (38, 2412544), (62, 1478656), (64, 1432448), (76, 1206272), (124, 739328), (128, 716224), (152, 603136), (248, 369664), (256, 358112), (304, 301568), (361, 253952), (496, 184832), (512, 179056), (589, 155648), (608, 150784), (722, 126976), (992, 92416), (1024, 89528), (1178, 77824), (1216, 75392), (1444, 63488), (1984, 46208), (2048, 44764), (2356, 38912), (2432, 37696), (2888, 31744), (3968, 23104), (4096, 22382), (4712, 19456), (4864, 18848), (5776, 15872), (7936, 11552), (8192, 11191), (9424, 9728)]