7431872

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 56

約数和(自身を含む): 17227296

約数和(自身を除く): 9795424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 313, 371, 424, 448, 626, 742, 848, 1252, 1484, 1696, 2191, 2504, 2968, 3392, 4382, 5008, 5936, 8764, 10016, 11872, 16589, 17528, 20032, 23744, 33178, 35056, 66356, 70112, 116123, 132712, 140224, 232246, 265424, 464492, 530848, 928984, 1061696, 1857968, 3715936, 7431872]

約数ペア:

[(1, 7431872), (2, 3715936), (4, 1857968), (7, 1061696), (8, 928984), (14, 530848), (16, 464492), (28, 265424), (32, 232246), (53, 140224), (56, 132712), (64, 116123), (106, 70112), (112, 66356), (212, 35056), (224, 33178), (313, 23744), (371, 20032), (424, 17528), (448, 16589), (626, 11872), (742, 10016), (848, 8764), (1252, 5936), (1484, 5008), (1696, 4382), (2191, 3392), (2504, 2968)]