73106432

素因数分解:

$2^{10}\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 132

約数和(自身を含む): 179218944

約数和(自身を除く): 106112512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 49, 56, 62, 64, 94, 98, 112, 124, 128, 188, 196, 217, 224, 248, 256, 329, 376, 392, 434, 448, 496, 512, 658, 752, 784, 868, 896, 992, 1024, 1316, 1457, 1504, 1519, 1568, 1736, 1792, 1984, 2303, 2632, 2914, 3008, 3038, 3136, 3472, 3584, 3968, 4606, 5264, 5828, 6016, 6076, 6272, 6944, 7168, 7936, 9212, 10199, 10528, 11656, 12032, 12152, 12544, 13888, 15872, 18424, 20398, 21056, 23312, 24064, 24304, 25088, 27776, 31744, 36848, 40796, 42112, 46624, 48128, 48608, 50176, 55552, 71393, 73696, 81592, 84224, 93248, 97216, 111104, 142786, 147392, 163184, 168448, 186496, 194432, 222208, 285572, 294784, 326368, 336896, 372992, 388864, 571144, 589568, 652736, 745984, 777728, 1142288, 1179136, 1305472, 1491968, 1555456, 2284576, 2358272, 2610944, 4569152, 5221888, 9138304, 10443776, 18276608, 36553216, 73106432]

約数ペア:

[(1, 73106432), (2, 36553216), (4, 18276608), (7, 10443776), (8, 9138304), (14, 5221888), (16, 4569152), (28, 2610944), (31, 2358272), (32, 2284576), (47, 1555456), (49, 1491968), (56, 1305472), (62, 1179136), (64, 1142288), (94, 777728), (98, 745984), (112, 652736), (124, 589568), (128, 571144), (188, 388864), (196, 372992), (217, 336896), (224, 326368), (248, 294784), (256, 285572), (329, 222208), (376, 194432), (392, 186496), (434, 168448), (448, 163184), (496, 147392), (512, 142786), (658, 111104), (752, 97216), (784, 93248), (868, 84224), (896, 81592), (992, 73696), (1024, 71393), (1316, 55552), (1457, 50176), (1504, 48608), (1519, 48128), (1568, 46624), (1736, 42112), (1792, 40796), (1984, 36848), (2303, 31744), (2632, 27776), (2914, 25088), (3008, 24304), (3038, 24064), (3136, 23312), (3472, 21056), (3584, 20398), (3968, 18424), (4606, 15872), (5264, 13888), (5828, 12544), (6016, 12152), (6076, 12032), (6272, 11656), (6944, 10528), (7168, 10199), (7936, 9212)]