33732140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 76924512

約数和(自身を除く): 43192372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 260, 274, 548, 685, 947, 1370, 1781, 1894, 2740, 3562, 3788, 4735, 7124, 8905, 9470, 12311, 17810, 18940, 24622, 35620, 49244, 61555, 123110, 129739, 246220, 259478, 518956, 648695, 1297390, 1686607, 2594780, 3373214, 6746428, 8433035, 16866070, 33732140]

約数ペア:

[(1, 33732140), (2, 16866070), (4, 8433035), (5, 6746428), (10, 3373214), (13, 2594780), (20, 1686607), (26, 1297390), (52, 648695), (65, 518956), (130, 259478), (137, 246220), (260, 129739), (274, 123110), (548, 61555), (685, 49244), (947, 35620), (1370, 24622), (1781, 18940), (1894, 17810), (2740, 12311), (3562, 9470), (3788, 8905), (4735, 7124)]