77200272

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{821}}^1$

素因数の和:1488

約数の個数: 60

約数和(自身を含む): 216647964

約数和(自身を除く): 139447692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 821, 1306, 1642, 1959, 2463, 2612, 3284, 3918, 4926, 5224, 5877, 6568, 7389, 7836, 9852, 10448, 11754, 13136, 14778, 15672, 19704, 23508, 29556, 31344, 39408, 47016, 59112, 94032, 118224, 536113, 1072226, 1608339, 2144452, 3216678, 4288904, 4825017, 6433356, 8577808, 9650034, 12866712, 19300068, 25733424, 38600136, 77200272]

約数ペア:

[(1, 77200272), (2, 38600136), (3, 25733424), (4, 19300068), (6, 12866712), (8, 9650034), (9, 8577808), (12, 6433356), (16, 4825017), (18, 4288904), (24, 3216678), (36, 2144452), (48, 1608339), (72, 1072226), (144, 536113), (653, 118224), (821, 94032), (1306, 59112), (1642, 47016), (1959, 39408), (2463, 31344), (2612, 29556), (3284, 23508), (3918, 19704), (4926, 15672), (5224, 14778), (5877, 13136), (6568, 11754), (7389, 10448), (7836, 9852)]