33472010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 38378230

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 89, 110, 130, 143, 178, 263, 286, 445, 526, 715, 890, 979, 1157, 1315, 1430, 1958, 2314, 2630, 2893, 3419, 4895, 5785, 5786, 6838, 9790, 11570, 12727, 14465, 17095, 23407, 25454, 28930, 34190, 37609, 46814, 63635, 75218, 117035, 127270, 188045, 234070, 257477, 304291, 376090, 514954, 608582, 1287385, 1521455, 2574770, 3042910, 3347201, 6694402, 16736005, 33472010]

約数ペア:

[(1, 33472010), (2, 16736005), (5, 6694402), (10, 3347201), (11, 3042910), (13, 2574770), (22, 1521455), (26, 1287385), (55, 608582), (65, 514954), (89, 376090), (110, 304291), (130, 257477), (143, 234070), (178, 188045), (263, 127270), (286, 117035), (445, 75218), (526, 63635), (715, 46814), (890, 37609), (979, 34190), (1157, 28930), (1315, 25454), (1430, 23407), (1958, 17095), (2314, 14465), (2630, 12727), (2893, 11570), (3419, 9790), (4895, 6838), (5785, 5786)]