27401892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 79994880

約数和(自身を除く): 52592988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 357, 372, 434, 476, 527, 619, 651, 714, 868, 1054, 1238, 1302, 1428, 1581, 1857, 2108, 2476, 2604, 3162, 3689, 3714, 4333, 6324, 7378, 7428, 8666, 10523, 11067, 12999, 14756, 17332, 19189, 21046, 22134, 25998, 31569, 38378, 42092, 44268, 51996, 57567, 63138, 73661, 76756, 115134, 126276, 134323, 147322, 220983, 230268, 268646, 294644, 326213, 402969, 441966, 537292, 652426, 805938, 883932, 978639, 1304852, 1611876, 1957278, 2283491, 3914556, 4566982, 6850473, 9133964, 13700946, 27401892]

約数ペア:

[(1, 27401892), (2, 13700946), (3, 9133964), (4, 6850473), (6, 4566982), (7, 3914556), (12, 2283491), (14, 1957278), (17, 1611876), (21, 1304852), (28, 978639), (31, 883932), (34, 805938), (42, 652426), (51, 537292), (62, 441966), (68, 402969), (84, 326213), (93, 294644), (102, 268646), (119, 230268), (124, 220983), (186, 147322), (204, 134323), (217, 126276), (238, 115134), (357, 76756), (372, 73661), (434, 63138), (476, 57567), (527, 51996), (619, 44268), (651, 42092), (714, 38378), (868, 31569), (1054, 25998), (1238, 22134), (1302, 21046), (1428, 19189), (1581, 17332), (1857, 14756), (2108, 12999), (2476, 11067), (2604, 10523), (3162, 8666), (3689, 7428), (3714, 7378), (4333, 6324)]