29978256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8111}}^1$

素因数の和:8140

約数の個数: 80

約数和(自身を含む): 96565248

約数和(自身を除く): 66586992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 8111, 16222, 24333, 32444, 48666, 56777, 64888, 89221, 97332, 113554, 129776, 170331, 178442, 194664, 227108, 267663, 340662, 356884, 389328, 454216, 535326, 624547, 681324, 713768, 908432, 1070652, 1249094, 1362648, 1427536, 1873641, 2141304, 2498188, 2725296, 3747282, 4282608, 4996376, 7494564, 9992752, 14989128, 29978256]

約数ペア:

[(1, 29978256), (2, 14989128), (3, 9992752), (4, 7494564), (6, 4996376), (7, 4282608), (8, 3747282), (11, 2725296), (12, 2498188), (14, 2141304), (16, 1873641), (21, 1427536), (22, 1362648), (24, 1249094), (28, 1070652), (33, 908432), (42, 713768), (44, 681324), (48, 624547), (56, 535326), (66, 454216), (77, 389328), (84, 356884), (88, 340662), (112, 267663), (132, 227108), (154, 194664), (168, 178442), (176, 170331), (231, 129776), (264, 113554), (308, 97332), (336, 89221), (462, 64888), (528, 56777), (616, 48666), (924, 32444), (1232, 24333), (1848, 16222), (3696, 8111)]