61457536

素因数分解:

$2^7\times 7^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 141396480

約数和(自身を除く): 79938944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 448, 452, 607, 791, 896, 904, 1214, 1582, 1808, 2428, 3164, 3616, 4249, 4856, 6328, 7232, 8498, 9712, 12656, 14464, 16996, 19424, 25312, 33992, 38848, 50624, 67984, 68591, 77696, 101248, 135968, 137182, 271936, 274364, 480137, 543872, 548728, 960274, 1097456, 1920548, 2194912, 3841096, 4389824, 7682192, 8779648, 15364384, 30728768, 61457536]

約数ペア:

[(1, 61457536), (2, 30728768), (4, 15364384), (7, 8779648), (8, 7682192), (14, 4389824), (16, 3841096), (28, 2194912), (32, 1920548), (56, 1097456), (64, 960274), (112, 548728), (113, 543872), (128, 480137), (224, 274364), (226, 271936), (448, 137182), (452, 135968), (607, 101248), (791, 77696), (896, 68591), (904, 67984), (1214, 50624), (1582, 38848), (1808, 33992), (2428, 25312), (3164, 19424), (3616, 16996), (4249, 14464), (4856, 12656), (6328, 9712), (7232, 8498)]