8175200868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2531}}^1$

素因数の和:2694

約数の個数: 144

約数和(自身を含む): 22296508416

約数和(自身を除く): 14121307548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 83, 92, 94, 138, 141, 166, 188, 207, 249, 276, 282, 332, 414, 423, 498, 564, 747, 828, 846, 996, 1081, 1494, 1692, 1909, 2162, 2531, 2988, 3243, 3818, 3901, 4324, 5062, 5727, 6486, 7593, 7636, 7802, 9729, 10124, 11454, 11703, 12972, 15186, 15604, 17181, 19458, 22779, 22908, 23406, 30372, 34362, 35109, 38916, 45558, 46812, 58213, 68724, 70218, 89723, 91116, 116426, 118957, 140436, 174639, 179446, 210073, 232852, 237914, 269169, 349278, 356871, 358892, 420146, 475828, 523917, 538338, 630219, 698556, 713742, 807507, 840292, 1047834, 1070613, 1076676, 1260438, 1427484, 1615014, 1890657, 2095668, 2141226, 2520876, 2736011, 3230028, 3781314, 4282452, 4831679, 5472022, 7562628, 8208033, 9663358, 9873431, 10944044, 14495037, 16416066, 19326716, 19746862, 24624099, 28990074, 29620293, 32832132, 39493724, 43485111, 49248198, 57980148, 59240586, 86970222, 88860879, 98496396, 118481172, 173940444, 177721758, 227088913, 355443516, 454177826, 681266739, 908355652, 1362533478, 2043800217, 2725066956, 4087600434, 8175200868]

約数ペア:

[(1, 8175200868), (2, 4087600434), (3, 2725066956), (4, 2043800217), (6, 1362533478), (9, 908355652), (12, 681266739), (18, 454177826), (23, 355443516), (36, 227088913), (46, 177721758), (47, 173940444), (69, 118481172), (83, 98496396), (92, 88860879), (94, 86970222), (138, 59240586), (141, 57980148), (166, 49248198), (188, 43485111), (207, 39493724), (249, 32832132), (276, 29620293), (282, 28990074), (332, 24624099), (414, 19746862), (423, 19326716), (498, 16416066), (564, 14495037), (747, 10944044), (828, 9873431), (846, 9663358), (996, 8208033), (1081, 7562628), (1494, 5472022), (1692, 4831679), (1909, 4282452), (2162, 3781314), (2531, 3230028), (2988, 2736011), (3243, 2520876), (3818, 2141226), (3901, 2095668), (4324, 1890657), (5062, 1615014), (5727, 1427484), (6486, 1260438), (7593, 1076676), (7636, 1070613), (7802, 1047834), (9729, 840292), (10124, 807507), (11454, 713742), (11703, 698556), (12972, 630219), (15186, 538338), (15604, 523917), (17181, 475828), (19458, 420146), (22779, 358892), (22908, 356871), (23406, 349278), (30372, 269169), (34362, 237914), (35109, 232852), (38916, 210073), (45558, 179446), (46812, 174639), (58213, 140436), (68724, 118957), (70218, 116426), (89723, 91116)]