78348396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 142282644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 107, 138, 161, 214, 276, 321, 322, 379, 428, 483, 642, 644, 749, 758, 966, 1137, 1284, 1498, 1516, 1932, 2247, 2274, 2461, 2653, 2996, 4494, 4548, 4922, 5306, 7383, 7959, 8717, 8988, 9844, 10612, 14766, 15918, 17227, 17434, 26151, 29532, 31836, 34454, 34868, 40553, 51681, 52302, 61019, 68908, 81106, 103362, 104604, 121659, 122038, 162212, 183057, 206724, 243318, 244076, 283871, 366114, 486636, 567742, 732228, 851613, 932719, 1135484, 1703226, 1865438, 2798157, 3406452, 3730876, 5596314, 6529033, 11192628, 13058066, 19587099, 26116132, 39174198, 78348396]

約数ペア:

[(1, 78348396), (2, 39174198), (3, 26116132), (4, 19587099), (6, 13058066), (7, 11192628), (12, 6529033), (14, 5596314), (21, 3730876), (23, 3406452), (28, 2798157), (42, 1865438), (46, 1703226), (69, 1135484), (84, 932719), (92, 851613), (107, 732228), (138, 567742), (161, 486636), (214, 366114), (276, 283871), (321, 244076), (322, 243318), (379, 206724), (428, 183057), (483, 162212), (642, 122038), (644, 121659), (749, 104604), (758, 103362), (966, 81106), (1137, 68908), (1284, 61019), (1498, 52302), (1516, 51681), (1932, 40553), (2247, 34868), (2274, 34454), (2461, 31836), (2653, 29532), (2996, 26151), (4494, 17434), (4548, 17227), (4922, 15918), (5306, 14766), (7383, 10612), (7959, 9844), (8717, 8988)]