13307600072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{135119}}^1$

素因数の和:136085

約数の個数: 32

約数和(自身を含む): 26899689600

約数和(自身を除く): 13592089528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 947, 1894, 3788, 7576, 12311, 24622, 49244, 98488, 135119, 270238, 540476, 1080952, 1756547, 3513094, 7026188, 14052376, 127957693, 255915386, 511830772, 1023661544, 1663450009, 3326900018, 6653800036, 13307600072]

約数ペア:

[(1, 13307600072), (2, 6653800036), (4, 3326900018), (8, 1663450009), (13, 1023661544), (26, 511830772), (52, 255915386), (104, 127957693), (947, 14052376), (1894, 7026188), (3788, 3513094), (7576, 1756547), (12311, 1080952), (24622, 540476), (49244, 270238), (98488, 135119)]