42078848

素因数分解:

$2^7\times 7^2\times {\mathrm{6709}}^1$

素因数の和:6737

約数の個数: 48

約数和(自身を含む): 97529850

約数和(自身を除く): 55451002

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 6709, 13418, 26836, 46963, 53672, 93926, 107344, 187852, 214688, 328741, 375704, 429376, 657482, 751408, 858752, 1314964, 1502816, 2629928, 3005632, 5259856, 6011264, 10519712, 21039424, 42078848]

約数ペア:

[(1, 42078848), (2, 21039424), (4, 10519712), (7, 6011264), (8, 5259856), (14, 3005632), (16, 2629928), (28, 1502816), (32, 1314964), (49, 858752), (56, 751408), (64, 657482), (98, 429376), (112, 375704), (128, 328741), (196, 214688), (224, 187852), (392, 107344), (448, 93926), (784, 53672), (896, 46963), (1568, 26836), (3136, 13418), (6272, 6709)]