29422428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 83241984

約数和(自身を除く): 53819556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 97, 138, 157, 161, 194, 276, 291, 314, 322, 388, 471, 483, 582, 628, 644, 679, 942, 966, 1099, 1164, 1358, 1884, 1932, 2037, 2198, 2231, 2716, 3297, 3611, 4074, 4396, 4462, 6594, 6693, 7222, 8148, 8924, 10833, 13188, 13386, 14444, 15229, 15617, 21666, 25277, 26772, 30458, 31234, 43332, 45687, 46851, 50554, 60916, 62468, 75831, 91374, 93702, 101108, 106603, 151662, 182748, 187404, 213206, 303324, 319809, 350267, 426412, 639618, 700534, 1050801, 1279236, 1401068, 2101602, 2451869, 4203204, 4903738, 7355607, 9807476, 14711214, 29422428]

約数ペア:

[(1, 29422428), (2, 14711214), (3, 9807476), (4, 7355607), (6, 4903738), (7, 4203204), (12, 2451869), (14, 2101602), (21, 1401068), (23, 1279236), (28, 1050801), (42, 700534), (46, 639618), (69, 426412), (84, 350267), (92, 319809), (97, 303324), (138, 213206), (157, 187404), (161, 182748), (194, 151662), (276, 106603), (291, 101108), (314, 93702), (322, 91374), (388, 75831), (471, 62468), (483, 60916), (582, 50554), (628, 46851), (644, 45687), (679, 43332), (942, 31234), (966, 30458), (1099, 26772), (1164, 25277), (1358, 21666), (1884, 15617), (1932, 15229), (2037, 14444), (2198, 13386), (2231, 13188), (2716, 10833), (3297, 8924), (3611, 8148), (4074, 7222), (4396, 6693), (4462, 6594)]