73898752

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{15193}}^1$

素因数の和:15228

約数の個数: 36

約数和(自身を含む): 155282680

約数和(自身を除く): 81383928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 15193, 30386, 60772, 121544, 243088, 288667, 486176, 577334, 972352, 1154668, 1944704, 2309336, 3889408, 4618672, 9237344, 18474688, 36949376, 73898752]

約数ペア:

[(1, 73898752), (2, 36949376), (4, 18474688), (8, 9237344), (16, 4618672), (19, 3889408), (32, 2309336), (38, 1944704), (64, 1154668), (76, 972352), (128, 577334), (152, 486176), (256, 288667), (304, 243088), (608, 121544), (1216, 60772), (2432, 30386), (4864, 15193)]