66495688144

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{601}}^1\times {\mathrm{22093}}^1$

素因数の和:23015

約数の個数: 40

約数和(自身を含む): 129467923592

約数和(自身を除く): 62972235448

約数列:

[1, 2, 4, 8, 16, 313, 601, 626, 1202, 1252, 2404, 2504, 4808, 5008, 9616, 22093, 44186, 88372, 176744, 188113, 353488, 376226, 752452, 1504904, 3009808, 6915109, 13277893, 13830218, 26555786, 27660436, 53111572, 55320872, 106223144, 110641744, 212446288, 4155980509, 8311961018, 16623922036, 33247844072, 66495688144]

約数ペア:

[(1, 66495688144), (2, 33247844072), (4, 16623922036), (8, 8311961018), (16, 4155980509), (313, 212446288), (601, 110641744), (626, 106223144), (1202, 55320872), (1252, 53111572), (2404, 27660436), (2504, 26555786), (4808, 13830218), (5008, 13277893), (9616, 6915109), (22093, 3009808), (44186, 1504904), (88372, 752452), (176744, 376226), (188113, 353488)]