38621748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 100786336

約数和(自身を除く): 62164588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 121, 132, 134, 201, 242, 268, 363, 397, 402, 484, 726, 737, 794, 804, 1191, 1452, 1474, 1588, 2211, 2382, 2948, 4367, 4422, 4764, 8107, 8734, 8844, 13101, 16214, 17468, 24321, 26202, 26599, 32428, 48037, 48642, 52404, 53198, 79797, 96074, 97284, 106396, 144111, 159594, 192148, 288222, 292589, 319188, 576444, 585178, 877767, 1170356, 1755534, 3218479, 3511068, 6436958, 9655437, 12873916, 19310874, 38621748]

約数ペア:

[(1, 38621748), (2, 19310874), (3, 12873916), (4, 9655437), (6, 6436958), (11, 3511068), (12, 3218479), (22, 1755534), (33, 1170356), (44, 877767), (66, 585178), (67, 576444), (121, 319188), (132, 292589), (134, 288222), (201, 192148), (242, 159594), (268, 144111), (363, 106396), (397, 97284), (402, 96074), (484, 79797), (726, 53198), (737, 52404), (794, 48642), (804, 48037), (1191, 32428), (1452, 26599), (1474, 26202), (1588, 24321), (2211, 17468), (2382, 16214), (2948, 13101), (4367, 8844), (4422, 8734), (4764, 8107)]