78836272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3631}}^1$

素因数の和:3721

約数の個数: 40

約数和(自身を含む): 162132480

約数和(自身を除く): 83296208

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 3631, 5428, 7262, 10856, 14524, 21712, 29048, 58096, 83513, 167026, 214229, 334052, 428458, 668104, 856916, 1336208, 1713832, 3427664, 4927267, 9854534, 19709068, 39418136, 78836272]

約数ペア:

[(1, 78836272), (2, 39418136), (4, 19709068), (8, 9854534), (16, 4927267), (23, 3427664), (46, 1713832), (59, 1336208), (92, 856916), (118, 668104), (184, 428458), (236, 334052), (368, 214229), (472, 167026), (944, 83513), (1357, 58096), (2714, 29048), (3631, 21712), (5428, 14524), (7262, 10856)]