76221198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 182856960

約数和(自身を除く): 106635762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 71, 73, 86, 114, 129, 142, 146, 171, 213, 219, 258, 342, 387, 426, 438, 639, 657, 774, 817, 1278, 1314, 1349, 1387, 1634, 2451, 2698, 2774, 3053, 3139, 4047, 4161, 4902, 5183, 6106, 6278, 7353, 8094, 8322, 9159, 9417, 10366, 12141, 12483, 14706, 15549, 18318, 18834, 24282, 24966, 27477, 28251, 31098, 46647, 54954, 56502, 58007, 59641, 93294, 98477, 116014, 119282, 174021, 178923, 196954, 222869, 295431, 348042, 357846, 445738, 522063, 536769, 590862, 668607, 886293, 1044126, 1073538, 1337214, 1772586, 2005821, 4011642, 4234511, 8469022, 12703533, 25407066, 38110599, 76221198]

約数ペア:

[(1, 76221198), (2, 38110599), (3, 25407066), (6, 12703533), (9, 8469022), (18, 4234511), (19, 4011642), (38, 2005821), (43, 1772586), (57, 1337214), (71, 1073538), (73, 1044126), (86, 886293), (114, 668607), (129, 590862), (142, 536769), (146, 522063), (171, 445738), (213, 357846), (219, 348042), (258, 295431), (342, 222869), (387, 196954), (426, 178923), (438, 174021), (639, 119282), (657, 116014), (774, 98477), (817, 93294), (1278, 59641), (1314, 58007), (1349, 56502), (1387, 54954), (1634, 46647), (2451, 31098), (2698, 28251), (2774, 27477), (3053, 24966), (3139, 24282), (4047, 18834), (4161, 18318), (4902, 15549), (5183, 14706), (6106, 12483), (6278, 12141), (7353, 10366), (8094, 9417), (8322, 9159)]