74577204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8387}}^1$

素因数の和:8429

約数の個数: 72

約数和(自身を含む): 213726240

約数和(自身を除く): 139149036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8387, 8892, 16774, 25161, 33548, 50322, 75483, 100644, 109031, 150966, 159353, 218062, 301932, 318706, 327093, 436124, 478059, 637412, 654186, 956118, 981279, 1308372, 1434177, 1912236, 1962558, 2071589, 2868354, 3925116, 4143178, 5736708, 6214767, 8286356, 12429534, 18644301, 24859068, 37288602, 74577204]

約数ペア:

[(1, 74577204), (2, 37288602), (3, 24859068), (4, 18644301), (6, 12429534), (9, 8286356), (12, 6214767), (13, 5736708), (18, 4143178), (19, 3925116), (26, 2868354), (36, 2071589), (38, 1962558), (39, 1912236), (52, 1434177), (57, 1308372), (76, 981279), (78, 956118), (114, 654186), (117, 637412), (156, 478059), (171, 436124), (228, 327093), (234, 318706), (247, 301932), (342, 218062), (468, 159353), (494, 150966), (684, 109031), (741, 100644), (988, 75483), (1482, 50322), (2223, 33548), (2964, 25161), (4446, 16774), (8387, 8892)]