31250136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68531}}^1$

素因数の和:68559

約数の個数: 32

約数和(自身を含む): 82238400

約数和(自身を除く): 50988264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 68531, 137062, 205593, 274124, 411186, 548248, 822372, 1302089, 1644744, 2604178, 3906267, 5208356, 7812534, 10416712, 15625068, 31250136]

約数ペア:

[(1, 31250136), (2, 15625068), (3, 10416712), (4, 7812534), (6, 5208356), (8, 3906267), (12, 2604178), (19, 1644744), (24, 1302089), (38, 822372), (57, 548248), (76, 411186), (114, 274124), (152, 205593), (228, 137062), (456, 68531)]