12659809728

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{984127}}^1$

素因数の和:984209

約数の個数: 56

約数和(自身を含む): 33995717632

約数和(自身を除く): 21335907904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 12864, 984127, 1968254, 2952381, 3936508, 5904762, 7873016, 11809524, 15746032, 23619048, 31492064, 47238096, 62984128, 65936509, 94476192, 131873018, 188952384, 197809527, 263746036, 395619054, 527492072, 791238108, 1054984144, 1582476216, 2109968288, 3164952432, 4219936576, 6329904864, 12659809728]

約数ペア:

[(1, 12659809728), (2, 6329904864), (3, 4219936576), (4, 3164952432), (6, 2109968288), (8, 1582476216), (12, 1054984144), (16, 791238108), (24, 527492072), (32, 395619054), (48, 263746036), (64, 197809527), (67, 188952384), (96, 131873018), (134, 94476192), (192, 65936509), (201, 62984128), (268, 47238096), (402, 31492064), (536, 23619048), (804, 15746032), (1072, 11809524), (1608, 7873016), (2144, 5904762), (3216, 3936508), (4288, 2952381), (6432, 1968254), (12864, 984127)]