40381461738

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1237}}^1\times {\mathrm{19501}}^1$

素因数の和:20780

約数の個数: 64

約数和(自身を含む): 92710947840

約数和(自身を除く): 52329486102

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1237, 1674, 2474, 3711, 7422, 11133, 19501, 22266, 33399, 38347, 39002, 58503, 66798, 76694, 115041, 117006, 175509, 230082, 345123, 351018, 526527, 604531, 690246, 1035369, 1053054, 1209062, 1813593, 2070738, 3627186, 5440779, 10881558, 16322337, 24122737, 32644674, 48245474, 72368211, 144736422, 217104633, 434209266, 651313899, 747804847, 1302627798, 1495609694, 2243414541, 4486829082, 6730243623, 13460487246, 20190730869, 40381461738]

約数ペア:

[(1, 40381461738), (2, 20190730869), (3, 13460487246), (6, 6730243623), (9, 4486829082), (18, 2243414541), (27, 1495609694), (31, 1302627798), (54, 747804847), (62, 651313899), (93, 434209266), (186, 217104633), (279, 144736422), (558, 72368211), (837, 48245474), (1237, 32644674), (1674, 24122737), (2474, 16322337), (3711, 10881558), (7422, 5440779), (11133, 3627186), (19501, 2070738), (22266, 1813593), (33399, 1209062), (38347, 1053054), (39002, 1035369), (58503, 690246), (66798, 604531), (76694, 526527), (115041, 351018), (117006, 345123), (175509, 230082)]