83877376

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 80

約数和(自身を含む): 186938928

約数和(自身を除く): 103061552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 281, 352, 424, 512, 562, 583, 704, 848, 1124, 1166, 1408, 1696, 2248, 2332, 2816, 3091, 3392, 4496, 4664, 5632, 6182, 6784, 8992, 9328, 12364, 13568, 14893, 17984, 18656, 24728, 27136, 29786, 35968, 37312, 49456, 59572, 71936, 74624, 98912, 119144, 143872, 149248, 163823, 197824, 238288, 298496, 327646, 395648, 476576, 655292, 791296, 953152, 1310584, 1582592, 1906304, 2621168, 3812608, 5242336, 7625216, 10484672, 20969344, 41938688, 83877376]

約数ペア:

[(1, 83877376), (2, 41938688), (4, 20969344), (8, 10484672), (11, 7625216), (16, 5242336), (22, 3812608), (32, 2621168), (44, 1906304), (53, 1582592), (64, 1310584), (88, 953152), (106, 791296), (128, 655292), (176, 476576), (212, 395648), (256, 327646), (281, 298496), (352, 238288), (424, 197824), (512, 163823), (562, 149248), (583, 143872), (704, 119144), (848, 98912), (1124, 74624), (1166, 71936), (1408, 59572), (1696, 49456), (2248, 37312), (2332, 35968), (2816, 29786), (3091, 27136), (3392, 24728), (4496, 18656), (4664, 17984), (5632, 14893), (6182, 13568), (6784, 12364), (8992, 9328)]