67225704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30781}}^1$

素因数の和:30810

約数の個数: 64

約数和(自身を含む): 206855040

約数和(自身を除く): 139629336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 30781, 61562, 92343, 123124, 184686, 215467, 246248, 369372, 400153, 430934, 646401, 738744, 800306, 861868, 1200459, 1292802, 1600612, 1723736, 2400918, 2585604, 2801071, 3201224, 4801836, 5171208, 5602142, 8403213, 9603672, 11204284, 16806426, 22408568, 33612852, 67225704]

約数ペア:

[(1, 67225704), (2, 33612852), (3, 22408568), (4, 16806426), (6, 11204284), (7, 9603672), (8, 8403213), (12, 5602142), (13, 5171208), (14, 4801836), (21, 3201224), (24, 2801071), (26, 2585604), (28, 2400918), (39, 1723736), (42, 1600612), (52, 1292802), (56, 1200459), (78, 861868), (84, 800306), (91, 738744), (104, 646401), (156, 430934), (168, 400153), (182, 369372), (273, 246248), (312, 215467), (364, 184686), (546, 123124), (728, 92343), (1092, 61562), (2184, 30781)]