71242776

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3911}}^1$

素因数の和:3957

約数の個数: 96

約数和(自身を含む): 219697920

約数和(自身を除く): 148455144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 184, 198, 207, 253, 264, 276, 396, 414, 506, 552, 759, 792, 828, 1012, 1518, 1656, 2024, 2277, 3036, 3911, 4554, 6072, 7822, 9108, 11733, 15644, 18216, 23466, 31288, 35199, 43021, 46932, 70398, 86042, 89953, 93864, 129063, 140796, 172084, 179906, 258126, 269859, 281592, 344168, 359812, 387189, 516252, 539718, 719624, 774378, 809577, 989483, 1032504, 1079436, 1548756, 1619154, 1978966, 2158872, 2968449, 3097512, 3238308, 3957932, 5936898, 6476616, 7915864, 8905347, 11873796, 17810694, 23747592, 35621388, 71242776]

約数ペア:

[(1, 71242776), (2, 35621388), (3, 23747592), (4, 17810694), (6, 11873796), (8, 8905347), (9, 7915864), (11, 6476616), (12, 5936898), (18, 3957932), (22, 3238308), (23, 3097512), (24, 2968449), (33, 2158872), (36, 1978966), (44, 1619154), (46, 1548756), (66, 1079436), (69, 1032504), (72, 989483), (88, 809577), (92, 774378), (99, 719624), (132, 539718), (138, 516252), (184, 387189), (198, 359812), (207, 344168), (253, 281592), (264, 269859), (276, 258126), (396, 179906), (414, 172084), (506, 140796), (552, 129063), (759, 93864), (792, 89953), (828, 86042), (1012, 70398), (1518, 46932), (1656, 43021), (2024, 35199), (2277, 31288), (3036, 23466), (3911, 18216), (4554, 15644), (6072, 11733), (7822, 9108)]