27842352

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 75373152

約数和(自身を除く): 47530800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 111, 122, 148, 183, 222, 244, 257, 296, 366, 444, 488, 514, 592, 732, 771, 888, 976, 1028, 1464, 1542, 1776, 2056, 2257, 2928, 3084, 4112, 4514, 6168, 6771, 9028, 9509, 12336, 13542, 15677, 18056, 19018, 27084, 28527, 31354, 36112, 38036, 47031, 54168, 57054, 62708, 76072, 94062, 108336, 114108, 125416, 152144, 188124, 228216, 250832, 376248, 456432, 580049, 752496, 1160098, 1740147, 2320196, 3480294, 4640392, 6960588, 9280784, 13921176, 27842352]

約数ペア:

[(1, 27842352), (2, 13921176), (3, 9280784), (4, 6960588), (6, 4640392), (8, 3480294), (12, 2320196), (16, 1740147), (24, 1160098), (37, 752496), (48, 580049), (61, 456432), (74, 376248), (111, 250832), (122, 228216), (148, 188124), (183, 152144), (222, 125416), (244, 114108), (257, 108336), (296, 94062), (366, 76072), (444, 62708), (488, 57054), (514, 54168), (592, 47031), (732, 38036), (771, 36112), (888, 31354), (976, 28527), (1028, 27084), (1464, 19018), (1542, 18056), (1776, 15677), (2056, 13542), (2257, 12336), (2928, 9509), (3084, 9028), (4112, 6771), (4514, 6168)]