72611424

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2761

約数の個数: 96

約数和(自身を含む): 218695680

約数和(自身を除く): 146084256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2711, 2976, 3348, 4464, 5422, 6696, 8133, 8928, 10844, 13392, 16266, 21688, 24399, 26784, 32532, 43376, 48798, 65064, 73197, 84041, 86752, 97596, 130128, 146394, 168082, 195192, 252123, 260256, 292788, 336164, 390384, 504246, 585576, 672328, 756369, 780768, 1008492, 1171152, 1344656, 1512738, 2016984, 2269107, 2342304, 2689312, 3025476, 4033968, 4538214, 6050952, 8067936, 9076428, 12101904, 18152856, 24203808, 36305712, 72611424]

約数ペア:

[(1, 72611424), (2, 36305712), (3, 24203808), (4, 18152856), (6, 12101904), (8, 9076428), (9, 8067936), (12, 6050952), (16, 4538214), (18, 4033968), (24, 3025476), (27, 2689312), (31, 2342304), (32, 2269107), (36, 2016984), (48, 1512738), (54, 1344656), (62, 1171152), (72, 1008492), (93, 780768), (96, 756369), (108, 672328), (124, 585576), (144, 504246), (186, 390384), (216, 336164), (248, 292788), (279, 260256), (288, 252123), (372, 195192), (432, 168082), (496, 146394), (558, 130128), (744, 97596), (837, 86752), (864, 84041), (992, 73197), (1116, 65064), (1488, 48798), (1674, 43376), (2232, 32532), (2711, 26784), (2976, 24399), (3348, 21688), (4464, 16266), (5422, 13392), (6696, 10844), (8133, 8928)]