73208512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{87991}}^1$

素因数の和:88016

約数の個数: 28

約数和(自身を含む): 156449776

約数和(自身を除く): 83241264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 87991, 175982, 351964, 703928, 1143883, 1407856, 2287766, 2815712, 4575532, 5631424, 9151064, 18302128, 36604256, 73208512]

約数ペア:

[(1, 73208512), (2, 36604256), (4, 18302128), (8, 9151064), (13, 5631424), (16, 4575532), (26, 2815712), (32, 2287766), (52, 1407856), (64, 1143883), (104, 703928), (208, 351964), (416, 175982), (832, 87991)]