56011776256

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677387}}^1$

素因数の和:677439

約数の個数: 72

約数和(自身を含む): 124612296480

約数和(自身を除く): 68600520224

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 4352, 4864, 5168, 10336, 20672, 41344, 82688, 677387, 1354774, 2709548, 5419096, 10838192, 11515579, 12870353, 21676384, 23031158, 25740706, 43352768, 46062316, 51481412, 86705536, 92124632, 102962824, 173411072, 184249264, 205925648, 218796001, 368498528, 411851296, 437592002, 736997056, 823702592, 875184004, 1473994112, 1647405184, 1750368008, 2947988224, 3294810368, 3500736016, 7001472032, 14002944064, 28005888128, 56011776256]

約数ペア:

[(1, 56011776256), (2, 28005888128), (4, 14002944064), (8, 7001472032), (16, 3500736016), (17, 3294810368), (19, 2947988224), (32, 1750368008), (34, 1647405184), (38, 1473994112), (64, 875184004), (68, 823702592), (76, 736997056), (128, 437592002), (136, 411851296), (152, 368498528), (256, 218796001), (272, 205925648), (304, 184249264), (323, 173411072), (544, 102962824), (608, 92124632), (646, 86705536), (1088, 51481412), (1216, 46062316), (1292, 43352768), (2176, 25740706), (2432, 23031158), (2584, 21676384), (4352, 12870353), (4864, 11515579), (5168, 10838192), (10336, 5419096), (20672, 2709548), (41344, 1354774), (82688, 677387)]