88858364

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 193052160

約数和(自身を除く): 104193796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 107, 133, 196, 214, 223, 266, 428, 446, 532, 749, 892, 931, 1498, 1561, 1862, 2033, 2996, 3122, 3724, 4066, 4237, 5243, 6244, 8132, 8474, 10486, 10927, 14231, 16948, 20972, 21854, 23861, 28462, 29659, 43708, 47722, 56924, 59318, 95444, 99617, 118636, 167027, 199234, 207613, 334054, 398468, 415226, 453359, 668108, 830452, 906718, 1169189, 1813436, 2338378, 3173513, 4676756, 6347026, 12694052, 22214591, 44429182, 88858364]

約数ペア:

[(1, 88858364), (2, 44429182), (4, 22214591), (7, 12694052), (14, 6347026), (19, 4676756), (28, 3173513), (38, 2338378), (49, 1813436), (76, 1169189), (98, 906718), (107, 830452), (133, 668108), (196, 453359), (214, 415226), (223, 398468), (266, 334054), (428, 207613), (446, 199234), (532, 167027), (749, 118636), (892, 99617), (931, 95444), (1498, 59318), (1561, 56924), (1862, 47722), (2033, 43708), (2996, 29659), (3122, 28462), (3724, 23861), (4066, 21854), (4237, 20972), (5243, 16948), (6244, 14231), (8132, 10927), (8474, 10486)]