26887788

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2724

約数の個数: 60

約数和(自身を含む): 72584512

約数和(自身を除く): 45696724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 2677, 3348, 5022, 5354, 8031, 10044, 10708, 16062, 24093, 32124, 48186, 72279, 82987, 96372, 144558, 165974, 216837, 248961, 289116, 331948, 433674, 497922, 746883, 867348, 995844, 1493766, 2240649, 2987532, 4481298, 6721947, 8962596, 13443894, 26887788]

約数ペア:

[(1, 26887788), (2, 13443894), (3, 8962596), (4, 6721947), (6, 4481298), (9, 2987532), (12, 2240649), (18, 1493766), (27, 995844), (31, 867348), (36, 746883), (54, 497922), (62, 433674), (81, 331948), (93, 289116), (108, 248961), (124, 216837), (162, 165974), (186, 144558), (279, 96372), (324, 82987), (372, 72279), (558, 48186), (837, 32124), (1116, 24093), (1674, 16062), (2511, 10708), (2677, 10044), (3348, 8031), (5022, 5354)]