73311732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3643}}^1$

素因数の和:3709

約数の個数: 72

約数和(自身を含む): 204268064

約数和(自身を除く): 130956332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 3643, 5031, 6708, 7286, 10062, 10929, 14572, 20124, 21858, 32787, 43716, 47359, 65574, 94718, 131148, 142077, 156649, 189436, 284154, 313298, 426231, 469947, 568308, 626596, 852462, 939894, 1409841, 1704924, 1879788, 2036437, 2819682, 4072874, 5639364, 6109311, 8145748, 12218622, 18327933, 24437244, 36655866, 73311732]

約数ペア:

[(1, 73311732), (2, 36655866), (3, 24437244), (4, 18327933), (6, 12218622), (9, 8145748), (12, 6109311), (13, 5639364), (18, 4072874), (26, 2819682), (36, 2036437), (39, 1879788), (43, 1704924), (52, 1409841), (78, 939894), (86, 852462), (117, 626596), (129, 568308), (156, 469947), (172, 426231), (234, 313298), (258, 284154), (387, 189436), (468, 156649), (516, 142077), (559, 131148), (774, 94718), (1118, 65574), (1548, 47359), (1677, 43716), (2236, 32787), (3354, 21858), (3643, 20124), (5031, 14572), (6708, 10929), (7286, 10062)]