47630128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32713}}^1$

素因数の和:32741

約数の個数: 40

約数和(自身を含む): 113583008

約数和(自身を除く): 65952880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 32713, 65426, 130852, 228991, 261704, 425269, 457982, 523408, 850538, 915964, 1701076, 1831928, 2976883, 3402152, 3663856, 5953766, 6804304, 11907532, 23815064, 47630128]

約数ペア:

[(1, 47630128), (2, 23815064), (4, 11907532), (7, 6804304), (8, 5953766), (13, 3663856), (14, 3402152), (16, 2976883), (26, 1831928), (28, 1701076), (52, 915964), (56, 850538), (91, 523408), (104, 457982), (112, 425269), (182, 261704), (208, 228991), (364, 130852), (728, 65426), (1456, 32713)]