3978191168

素因数分解:

$2^6\times 7^1\times {\mathrm{167}}^1\times {\mathrm{53173}}^1$

素因数の和:53359

約数の個数: 56

約数和(自身を含む): 9076163712

約数和(自身を除く): 5097972544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 167, 224, 334, 448, 668, 1169, 1336, 2338, 2672, 4676, 5344, 9352, 10688, 18704, 37408, 53173, 74816, 106346, 212692, 372211, 425384, 744422, 850768, 1488844, 1701536, 2977688, 3403072, 5955376, 8879891, 11910752, 17759782, 23821504, 35519564, 62159237, 71039128, 124318474, 142078256, 248636948, 284156512, 497273896, 568313024, 994547792, 1989095584, 3978191168]

約数ペア:

[(1, 3978191168), (2, 1989095584), (4, 994547792), (7, 568313024), (8, 497273896), (14, 284156512), (16, 248636948), (28, 142078256), (32, 124318474), (56, 71039128), (64, 62159237), (112, 35519564), (167, 23821504), (224, 17759782), (334, 11910752), (448, 8879891), (668, 5955376), (1169, 3403072), (1336, 2977688), (2338, 1701536), (2672, 1488844), (4676, 850768), (5344, 744422), (9352, 425384), (10688, 372211), (18704, 212692), (37408, 106346), (53173, 74816)]