78103415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 105670656

約数和(自身を除く): 27567241

約数列:

[1, 5, 13, 31, 65, 83, 155, 403, 415, 467, 1079, 2015, 2335, 2573, 5395, 6071, 12865, 14477, 30355, 33449, 38761, 72385, 167245, 188201, 193805, 503893, 941005, 1201591, 2519465, 6007955, 15620683, 78103415]

約数ペア:

[(1, 78103415), (5, 15620683), (13, 6007955), (31, 2519465), (65, 1201591), (83, 941005), (155, 503893), (403, 193805), (415, 188201), (467, 167245), (1079, 72385), (2015, 38761), (2335, 33449), (2573, 30355), (5395, 14477), (6071, 12865)]