12436705984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{23131}}^1$

素因数の和:23445

約数の個数: 56

約数和(自身を含む): 25570297856

約数和(自身を除く): 13133591872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 271, 496, 542, 992, 1084, 1984, 2168, 4336, 8401, 8672, 16802, 17344, 23131, 33604, 46262, 67208, 92524, 134416, 185048, 268832, 370096, 537664, 717061, 740192, 1434122, 1480384, 2868244, 5736488, 6268501, 11472976, 12537002, 22945952, 25074004, 45891904, 50148008, 100296016, 194323531, 200592032, 388647062, 401184064, 777294124, 1554588248, 3109176496, 6218352992, 12436705984]

約数ペア:

[(1, 12436705984), (2, 6218352992), (4, 3109176496), (8, 1554588248), (16, 777294124), (31, 401184064), (32, 388647062), (62, 200592032), (64, 194323531), (124, 100296016), (248, 50148008), (271, 45891904), (496, 25074004), (542, 22945952), (992, 12537002), (1084, 11472976), (1984, 6268501), (2168, 5736488), (4336, 2868244), (8401, 1480384), (8672, 1434122), (16802, 740192), (17344, 717061), (23131, 537664), (33604, 370096), (46262, 268832), (67208, 185048), (92524, 134416)]