89252224

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 186439680

約数和(自身を除く): 97187456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 128, 166, 248, 271, 332, 496, 542, 664, 992, 1084, 1328, 1984, 2168, 2573, 2656, 3968, 4336, 5146, 5312, 8401, 8672, 10292, 10624, 16802, 17344, 20584, 22493, 33604, 34688, 41168, 44986, 67208, 82336, 89972, 134416, 164672, 179944, 268832, 329344, 359888, 537664, 697283, 719776, 1075328, 1394566, 1439552, 2789132, 2879104, 5578264, 11156528, 22313056, 44626112, 89252224]

約数ペア:

[(1, 89252224), (2, 44626112), (4, 22313056), (8, 11156528), (16, 5578264), (31, 2879104), (32, 2789132), (62, 1439552), (64, 1394566), (83, 1075328), (124, 719776), (128, 697283), (166, 537664), (248, 359888), (271, 329344), (332, 268832), (496, 179944), (542, 164672), (664, 134416), (992, 89972), (1084, 82336), (1328, 67208), (1984, 44986), (2168, 41168), (2573, 34688), (2656, 33604), (3968, 22493), (4336, 20584), (5146, 17344), (5312, 16802), (8401, 10624), (8672, 10292)]