82101110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 184246272

約数和(自身を除く): 102145162

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 83, 91, 130, 166, 182, 415, 455, 581, 830, 910, 1079, 1087, 1162, 2158, 2174, 2905, 5395, 5435, 5810, 7553, 7609, 10790, 10870, 14131, 15106, 15218, 28262, 37765, 38045, 70655, 75530, 76090, 90221, 98917, 141310, 180442, 197834, 451105, 494585, 631547, 902210, 989170, 1172873, 1263094, 2345746, 3157735, 5864365, 6315470, 8210111, 11728730, 16420222, 41050555, 82101110]

約数ペア:

[(1, 82101110), (2, 41050555), (5, 16420222), (7, 11728730), (10, 8210111), (13, 6315470), (14, 5864365), (26, 3157735), (35, 2345746), (65, 1263094), (70, 1172873), (83, 989170), (91, 902210), (130, 631547), (166, 494585), (182, 451105), (415, 197834), (455, 180442), (581, 141310), (830, 98917), (910, 90221), (1079, 76090), (1087, 75530), (1162, 70655), (2158, 38045), (2174, 37765), (2905, 28262), (5395, 15218), (5435, 15106), (5810, 14131), (7553, 10870), (7609, 10790)]