64927008

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 120

約数和(自身を含む): 196398972

約数和(自身を除く): 131471964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 432, 444, 592, 648, 666, 677, 864, 888, 999, 1184, 1296, 1332, 1354, 1776, 1998, 2031, 2592, 2664, 2708, 2997, 3552, 3996, 4062, 5328, 5416, 5994, 6093, 7992, 8124, 10656, 10832, 11988, 12186, 15984, 16248, 18279, 21664, 23976, 24372, 25049, 31968, 32496, 36558, 47952, 48744, 50098, 54837, 64992, 73116, 75147, 95904, 97488, 100196, 109674, 146232, 150294, 194976, 200392, 219348, 225441, 292464, 300588, 400784, 438696, 450882, 584928, 601176, 676323, 801568, 877392, 901764, 1202352, 1352646, 1754784, 1803528, 2028969, 2404704, 2705292, 3607056, 4057938, 5410584, 7214112, 8115876, 10821168, 16231752, 21642336, 32463504, 64927008]

約数ペア:

[(1, 64927008), (2, 32463504), (3, 21642336), (4, 16231752), (6, 10821168), (8, 8115876), (9, 7214112), (12, 5410584), (16, 4057938), (18, 3607056), (24, 2705292), (27, 2404704), (32, 2028969), (36, 1803528), (37, 1754784), (48, 1352646), (54, 1202352), (72, 901764), (74, 877392), (81, 801568), (96, 676323), (108, 601176), (111, 584928), (144, 450882), (148, 438696), (162, 400784), (216, 300588), (222, 292464), (288, 225441), (296, 219348), (324, 200392), (333, 194976), (432, 150294), (444, 146232), (592, 109674), (648, 100196), (666, 97488), (677, 95904), (864, 75147), (888, 73116), (999, 64992), (1184, 54837), (1296, 50098), (1332, 48744), (1354, 47952), (1776, 36558), (1998, 32496), (2031, 31968), (2592, 25049), (2664, 24372), (2708, 23976), (2997, 21664), (3552, 18279), (3996, 16248), (4062, 15984), (5328, 12186), (5416, 11988), (5994, 10832), (6093, 10656), (7992, 8124)]